com.robtex/mcp - MCP Verify

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com.robtex/mcp

DNS, IP, AS, domain reputation, and Lightning Network intelligence (44 tools)

JSON report • History API • Manage this server • Global feed

Status

Healthy

Score

77.1

Transport

streamable-http

Tools

Production readiness

Verdict

Needs remediation

Current validation evidence shows operational or discovery gaps that should be fixed first.

Critical alerts

Production verdicts degrade quickly when critical alerts are active.

Evidence confidence

Confidence score

65.0

Based on 20 recent validations, 26 captured checks, and validation age of 602.3 hours.

Live checks captured

More direct checks increase trust in the current verdict.

Validation age

602.3h

Lower age means fresher evidence.

Recommended for

Claude Desktop

Claude Desktop is marked compatible with score 83.

Smithery

Smithery is marked compatible with score 80.

Generic Streamable HTTP

Generic Streamable HTTP is marked compatible with score 100.

Client readiness verdicts

Ready for ChatGPT custom connector

Partial

OpenAI connectors expect OAuth for remote server auth.; Dynamic client registration materially improves connector setup.; Transport compliance should be in good shape.

Confidence: medium (65.0)

Evidence provenance

Winner: live_validation

Supporting sources: live_validation, history, server_card

Disagreements: none

initialize • OK
tools_list • OK
transport_compliance_probe • Error
step_up_auth_probe • Missing
connector_replay_probe • OK — Frozen tool snapshots must survive refresh.
request_association_probe • Missing — Roots, sampling, and elicitation should stay request-scoped.

Ready for Claude remote MCP

Ready

Transport behavior should match Claude-compatible HTTP expectations.

Confidence: medium (65.0)

Evidence provenance

Winner: live_validation

Supporting sources: live_validation, history, server_card

Disagreements: none

initialize • OK
tools_list • OK
transport_compliance_probe • Error

Unsafe for write actions

Yes

High-risk write, exec, or destructive tools need stronger auth and confirmation semantics.

Confidence: medium (65.0)

Evidence provenance

Winner: live_validation

Supporting sources: live_validation, history

Disagreements: none

action_safety_probe • Error

Snapshot churn risk

Low

No material tool-surface churn detected in the latest comparison.

Confidence: medium (65.0)

Evidence provenance

Winner: history

Supporting sources: history, live_validation

Disagreements: none

tool_snapshot_probe • OK
connector_replay_probe • OK

Why not ready by client

ChatGPT custom connector

Partial

Remediation checklist

No explicit blockers recorded.

Claude remote MCP

Ready

Remediation checklist

No explicit blockers recorded.

Write-safe publishing

Blocked

Remediation checklist

No explicit blockers recorded.

Verdict traces

Production verdict

Needs remediation

Current validation evidence shows operational or discovery gaps that should be fixed first.

Confidence: medium (65.0)

Winning source: live_validation

Triggering alerts

validation_stale • medium • Validation evidence is stale

Client verdict trace table

Verdict	Status	Checks	Winning source	Conflicts
`openai_connectors`	Partial	initialize, tools_list, transport_compliance_probe, step_up_auth_probe, connector_replay_probe, request_association_probe	live_validation	none
`claude_desktop`	Ready	initialize, tools_list, transport_compliance_probe	live_validation	none
`unsafe_for_write_actions`	Yes	action_safety_probe	live_validation	none
`snapshot_churn_risk`	Low	tool_snapshot_probe, connector_replay_probe	history	none

Publishability policy profiles

ChatGPT custom connector publishability

Caution

OpenAI connectors expect OAuth for remote server auth.; Dynamic client registration materially improves connector setup.; Transport compliance should be in good shape.

Search Fetch Only: No
Write Actions Present: Yes
Oauth Configured: No
Admin Refresh Required: No
Safe For Company Knowledge: No
Safe For Messages Api Remote Mcp: No

Claude remote MCP publishability

Ready

Transport behavior should match Claude-compatible HTTP expectations.

Search Fetch Only: No
Write Actions Present: Yes
Oauth Configured: No
Admin Refresh Required: No
Safe For Company Knowledge: No
Safe For Messages Api Remote Mcp: No

Compatibility fixtures

ChatGPT custom connector fixture

Degraded

OpenAI connectors expect OAuth for remote server auth.; Dynamic client registration materially improves connector setup.; Transport compliance should be in good shape.

remote_http_endpoint: Passes
oauth_discovery: Degraded
frozen_tool_snapshot_refresh: Passes
request_association: Passes

Anthropic remote MCP fixture

Degraded

Transport behavior should match Claude-compatible HTTP expectations.

remote_transport: Passes
tool_discovery: Passes
auth_connect: Passes
safe_write_review: Degraded

Authenticated validation sessions

Latest profile

remote_mcp

Authenticated session used

Public score isolation

✓

Preview endpoint

/v1/verify

CI preview endpoint

/v1/ci/preview

Public server reputation

Validation success 7d

n/a

Validation success 30d

1.0

Mean time to recover

n/a

Breaking diffs 30d

Registry drift frequency 30d

Snapshot changes 30d

Incident & change feed

Timestamp	Event	Details
Apr 09, 2026 12:52:41 AM UTC	Latest validation: healthy	Score 77.1 with status healthy.

Capabilities

OAuth: ✕
DCR/CIMD: ✕
Prompts: ✕
Homepage: none
Docs: none
Support: none
Icon: none
Remote endpoint: https://mcp.robtex.com/mcp
Server card: none

Use-case taxonomy

development database search communication

Security posture

Tools analyzed

High-risk tools

Destructive tools

Exec tools

Egress tools

Secret tools

Bulk-access tools

Risk distribution

low:14, medium:26, high:5

Tool capability & risk inventory

Tool	Capabilities	Risk	Findings	Notes
`latest_lightning_channels`	other	Low	none	No explicit safeguard hints detected.
`ip_reputation`	read write	Medium	none	No explicit safeguard hints detected.
`lookup_dns`	read write network	Medium	arbitrary network egress	No explicit safeguard hints detected.
`reverse_lookup_dns_records`	read write export	Medium	bulk data access	Safeguards hinted in metadata.
`reverse_lookup_mx`	read write export	Medium	bulk data access	Safeguards hinted in metadata.
`reverse_lookup_ns`	read write export	Medium	bulk data access	Safeguards hinted in metadata.
`reverse_lookup_ip`	read write export	Medium	bulk data access	Safeguards hinted in metadata.
`historic_reverse_lookup_ns`	read write export	Medium	bulk data access	Safeguards hinted in metadata.
`historic_reverse_lookup_mx`	read write export	Medium	bulk data access	Safeguards hinted in metadata.
`historic_reverse_lookup_ip`	read write export	Medium	bulk data access	Safeguards hinted in metadata.
`lookup_mac`	read admin	Medium	none	No explicit safeguard hints detected.
`lookup_as_whois`	read admin	Medium	none	No explicit safeguard hints detected.
`lookup_lightning_node`	read	Low	none	No explicit safeguard hints detected.
`lookup_lightning_channel`	read	Low	none	No explicit safeguard hints detected.
`lookup_lightning_channels_per_node`	read write export	Medium	bulk data access	Safeguards hinted in metadata.
`get_recommended_lightning_peers`	read write export	Medium	bulk data access	Safeguards hinted in metadata.
`search_lightning_nodes_by_alias`	read write export	Medium	bulk data access	Safeguards hinted in metadata.
`domain_rdap`	network	Medium	arbitrary network egress freeform input surface	No explicit safeguard hints detected.
`parse_hostname`	read network	Medium	arbitrary network egress	No explicit safeguard hints detected.
`is_subdomain`	read network	Medium	arbitrary network egress	No explicit safeguard hints detected.
`registered_domain`	network	Medium	arbitrary network egress	No explicit safeguard hints detected.
`tld_info`	read	Low	none	No explicit safeguard hints detected.
`reverse_lookup_cname`	read write network export	High	arbitrary network egress bulk data access freeform input surface	Safeguards hinted in metadata.
`historic_reverse_lookup_cname`	read write network export	High	arbitrary network egress bulk data access freeform input surface	Safeguards hinted in metadata.
`ip_geolocation`	read	Low	none	No explicit safeguard hints detected.
`ip_network`	read	Low	none	No explicit safeguard hints detected.
`ip_to_asn`	read	Low	none	No explicit safeguard hints detected.
`ip_blocklist_check`	read	Low	none	No explicit safeguard hints detected.
`ip_threat_intel`	read	Low	none	No explicit safeguard hints detected.
`as_info`	read admin	Medium	none	No explicit safeguard hints detected.
`as_prefixes`	read	Low	none	No explicit safeguard hints detected.
`domain_reputation`	read write network	Medium	arbitrary network egress	No explicit safeguard hints detected.
`domain_ranking`	read network admin	Medium	arbitrary network egress	No explicit safeguard hints detected.
`domain_blocklist_check`	read network	Medium	arbitrary network egress	No explicit safeguard hints detected.
`domain_shared_ip`	read network export	High	arbitrary network egress bulk data access	No explicit safeguard hints detected.
`domain_shared_ns`	read network export	High	arbitrary network egress bulk data access	No explicit safeguard hints detected.
`domain_shared_mx`	read network export	High	arbitrary network egress bulk data access	No explicit safeguard hints detected.
`check_email`	admin	Medium	none	No explicit safeguard hints detected.
`ping`	other	Low	none	No explicit safeguard hints detected.
`lookup_bitcoin_transaction`	read write	Medium	none	Safeguards hinted in metadata.
`lookup_bitcoin_address`	read	Low	none	No explicit safeguard hints detected.
`lookup_bitcoin_block`	read	Low	none	No explicit safeguard hints detected.
`bitcoin_address_transactions`	read	Low	none	Safeguards hinted in metadata.
`bitcoin_transaction_spends`	write	Medium	none	No explicit safeguard hints detected.
`bitcoin_blockchain_stats`	write	Medium	none	No explicit safeguard hints detected.

Write-action governance

Governance status

Error

Safe to publish

Auth boundary

public_or_unclear

Blast radius

High

High-risk tools

Confirmation signals

lookup_bitcoin_transaction

Safeguard count

Status detail: 5 high-risk tool(s) are exposed without a clear auth boundary; 14 safeguard(s) and 1 confirmation signal(s) detected.

Tool	Risk	Flags	Safeguards
`reverse_lookup_cname`	High	arbitrary network egress bulk data access freeform input surface	yes
`historic_reverse_lookup_cname`	High	arbitrary network egress bulk data access freeform input surface	yes
`domain_shared_ip`	High	arbitrary network egress bulk data access	no
`domain_shared_ns`	High	arbitrary network egress bulk data access	no
`domain_shared_mx`	High	arbitrary network egress bulk data access	no

Action-controls diff

Snapshot changed

Disabled-by-default candidates

none

Manual review candidates

none

New actions

Action	Risk	Flags
No newly added actions.

Changed actions

Action	Change types	Risk
No materially changed actions.

Why this score?

Access & Protocol

34.5/44

Connectivity, auth, and transport expectations for common clients.

Interface Quality

36.7/56

How well the tool/resource interface communicates and behaves under automation.

Security Posture

27.5/36

How safely the exposed tool surface handles destructive actions, egress, execution, secrets, and risky inputs.

Reliability & Trust

24/24

Operational stability, consistency, and trustworthiness over time.

Discovery & Governance

23.5/28

How well the server is documented, listed, and governed in public registries.

Adoption & Market

5/8

Adoption clues and public evidence that the server is intended for external use.

Algorithmic score breakdown

Auth Operability

2/4

Measures whether auth discovery and protected access behave predictably for clients.

Error Contract Quality

1.7/4

Grades machine-readable error structure, status alignment, and remediation hints.

Rate-Limit Semantics

2/4

Checks whether quota/throttle responses are deterministic and automation-friendly.

Schema Completeness

3/4

Completeness of tool descriptions, parameter docs, examples, and schema shape.

Backward Compatibility

4/4

Stability score across tool schema/name drift relative to prior validations.

SLO Health

4/4

Availability, latency, and burst-failure profile across recent validation history.

Security Hygiene

2.5/4

HTTPS posture, endpoint hygiene, and response-surface hardening checks.

Task Success

4/4

Can an agent reliably initialize, enumerate tools, and execute core MCP flows?

Trust Confidence

4/4

Confidence-adjusted reliability score that penalizes low evidence volume.

Abuse/Noise Resilience

4/4

How well the server preserves core behavior in the presence of noisy traffic patterns.

Prompt Contract

2/4

Quality of prompt metadata, argument shape, and prompt discoverability for clients.

Resource Contract

2/4

How completely resources and resource templates describe URIs, types, and usage shape.

Discovery Metadata

3/4

Homepage, docs, icon, repository, support, and license coverage for directory consumers.

Registry Consistency

2/4

Agreement between stored registry metadata, live server-card data, and current validation output.

Installability

4/4

How cleanly a real client can connect, initialize, enumerate tools, and proceed through auth.

Session Semantics

4/4

Determinism and state behavior across repeated MCP calls, including sticky-session surprises.

Tool Surface Design

3/4

Naming clarity, schema ergonomics, and parameter complexity across the tool surface.

Result Shape Stability

3/4

Stability of declared output schemas across validations, with penalties for drift or missing shapes.

OAuth Interop

3/4

Depth and client compatibility of OAuth/OIDC metadata beyond the minimal protected-resource check.

Recovery Semantics

0/4

Whether failures include actionable machine-readable next steps such as retry or upgrade guidance.

Maintenance Signal

4/4

Versioning, update recency, and historical validation cadence that indicate active stewardship.

Adoption Signal

2/4

Directory presence and distribution clues that suggest the server is intended for external use.

Freshness Confidence

4/4

Confidence that recent validations are current enough and dense enough to trust operationally.

Transport Fidelity

4/4

Whether declared transport metadata matches the observed endpoint behavior and response formats.

Spec Recency

3/4

How close the server’s claimed MCP protocol version is to the latest known public revision.

Session Resume

4/4

Whether Streamable HTTP session identifiers and resumed requests behave cleanly for real clients.

Step-Up Auth

3/4

Whether OAuth metadata and WWW-Authenticate challenges support granular, incremental consent instead of broad upfront scopes.

Transport Compliance

2.5/4

Checks session headers, protocol-version enforcement, session teardown, and expired-session behavior.

Utility Coverage

2/4

Signals support for completions, pagination, and task-oriented utility surfaces that larger clients increasingly expect.

Advanced Capability Coverage

2/4

Coverage of newer MCP surfaces like roots, sampling, elicitation, structured output, and related metadata.

Connector Publishability

3/4

How ready the server looks for client catalogs and managed connector programs.

Tool Snapshot Churn

4/4

Stability of the tool surface across recent validations, including add/remove and output-shape drift.

Connector Replay

4/4

Whether a previously published frozen connector snapshot would remain backward compatible after the latest tool refresh.

Request Association

3/4

Whether roots, sampling, and elicitation appear tied to active client requests instead of arriving unsolicited on idle sessions.

Interactive Flow Safety

3/4

Whether prompts and docs steer users toward safe auth flows instead of pasting secrets directly.

Action Safety

2/4

Risk-weighted view of destructive, exec, egress, and confirmation semantics across the tool surface.

Official Registry Presence

4/4

Whether the server appears directly or indirectly in the official MCP registry.

Provenance Divergence

4/4

How closely official registry metadata, the live server card, and public repo/package signals agree with each other.

Safety Transparency

4/4

Clarity of docs, auth disclosure, support links, and other trust signals visible to integrators.

Tool Capability Clarity

4/4

How clearly the tool surface communicates whether each action reads, writes, deletes, executes, or exports data.

Destructive Operation Safety

3/4

Penalizes delete/revoke/destroy style tools unless auth and safeguards reduce blast radius.

Egress / SSRF Resilience

3/4

Assesses arbitrary URL fetch, crawl, webhook, and remote-request exposure on the tool surface.

Execution / Sandbox Safety

4/4

Evaluates shell, code, script, and command-execution exposure and whether that surface appears contained.

Data Exfiltration Resilience

4/4

Assesses export, dump, backup, and bulk-read behavior against the surrounding auth and safeguard signals.

Least Privilege Scope

2/4

Rewards scoped auth metadata and penalizes broad or missing scopes around privileged tools.

Secret Handling Hygiene

3/4

Assesses secret-bearing tools, token leakage risk, and whether the public surface avoids obvious secret exposure.

Supply Chain Signal

2.5/4

Public metadata signal for repository, changelog, license, versioning, and recency that supports supply-chain trust.

Input Sanitization Safety

3/4

Penalizes risky freeform string inputs when schemas do not constrain URLs, code, paths, queries, or templates.

Tool Namespace Clarity

4/4

Measures naming uniqueness and ambiguity across the tool namespace to reduce collision and confusion risk.

Compatibility profiles

OpenAI Connectors

66.7

partial

OpenAI connectors expect OAuth for remote server auth.; Dynamic client registration materially improves connector setup.; Transport compliance should be in good shape.

Connector URL: https://mcp.robtex.com/mcp
# No OAuth metadata detected.
# Server: com.robtex/mcp

Claude Desktop

83.3

compatible

Transport behavior should match Claude-compatible HTTP expectations.

{
  "mcpServers": {
    "mcp": {
      "command": "npx",
      "args": ["mcp-remote", "https://mcp.robtex.com/mcp"]
    }
  }
}

Smithery

80.0

compatible

Machine-readable failure semantics should be present.

smithery mcp add "https://mcp.robtex.com/mcp"

Generic Streamable HTTP

100.0

compatible

No major blockers detected.

curl -sS https://mcp.robtex.com/mcp -H 'content-type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{"protocolVersion":"2025-03-26","capabilities":{},"clientInfo":{"name":"mcp-verify","version":"0.1.0"}}}'

Actionable remediation

Severity	Remediation	Why it matters	Recommended action
High	Add confirmation and dry-run semantics for risky actions	High-risk write, delete, exec, or egress tools should communicate safeguards clearly.	Inspect the latest validation evidence and resolve the client-visible regression. Playbook Inspect the latest validation evidence. Resolve the highest-severity client-facing gap first. Revalidate and confirm the score and verdict improve.
High	Align session and protocol behavior with Streamable HTTP expectations	Clients increasingly rely on MCP-Protocol-Version, session teardown, and expired-session semantics.	Align MCP-Protocol-Version, MCP-Session-Id, DELETE teardown, and expired-session handling with the transport spec. Playbook Return `Mcp-Session-Id` and `Mcp-Protocol-Version` headers consistently on streamable HTTP responses. Honor `DELETE` session teardown and return `404` when a deleted session is reused. Reject invalid protocol-version headers with `400 Bad Request`.
High	Associate roots, sampling, and elicitation with active client requests	Modern MCP guidance expects roots, sampling, and elicitation traffic to be tied to an active client request instead of arriving unsolicited on idle sessions.	Inspect the latest validation evidence and resolve the client-visible regression. Playbook Inspect the latest validation evidence. Resolve the highest-severity client-facing gap first. Revalidate and confirm the score and verdict improve.
High	Expose /.well-known/oauth-protected-resource	Without a protected-resource document, OAuth clients cannot discover auth requirements reliably.	Serve /.well-known/oauth-protected-resource and point it at your authorization server metadata. Playbook Serve `/.well-known/oauth-protected-resource` from the same host as the MCP endpoint. Point it at the authorization server metadata URL. Confirm clients receive consistent auth hints before tool execution.
High	Publish OAuth authorization-server metadata	Clients need authorization-server metadata to discover issuer, endpoints, and DCR support.	Publish /.well-known/oauth-authorization-server from your issuer and include registration_endpoint when supported. Playbook Publish `/.well-known/oauth-authorization-server` from the issuer. Add `registration_endpoint` if DCR is supported. Verify issuer, authorization, token, and jwks metadata are all reachable.
High	Publish a complete server card	Missing or incomplete server-card metadata weakens discovery, documentation, and trust signals.	Serve /.well-known/mcp/server-card.json and include tools, prompts/resources, homepage, and support links. Playbook Publish `/.well-known/mcp/server-card.json`. Include homepage, repository, support, tools, prompts/resources, and auth metadata. Revalidate the server after publishing the card.
High	Stop asking users to paste secrets directly	Public MCP servers should prefer OAuth or browser-based auth guidance over in-band secret collection.	Inspect the latest validation evidence and resolve the client-visible regression. Playbook Inspect the latest validation evidence. Resolve the highest-severity client-facing gap first. Revalidate and confirm the score and verdict improve.
Medium	Adopt a current MCP protocol revision	Older protocol revisions reduce compatibility with newer clients and registry programs.	Inspect the latest validation evidence and resolve the client-visible regression. Playbook Inspect the latest validation evidence. Resolve the highest-severity client-facing gap first. Revalidate and confirm the score and verdict improve.
Medium	Close connector-publishing gaps	Connector catalogs care about protocol recency, session behavior, auth clarity, and tool-surface stability.	Inspect the latest validation evidence and resolve the client-visible regression. Playbook Inspect the latest validation evidence. Resolve the highest-severity client-facing gap first. Revalidate and confirm the score and verdict improve.
Medium	Document minimal scopes and return cleaner auth challenges	Modern clients expect granular scopes and step-up auth signals such as WWW-Authenticate scope hints.	Return granular scopes and WWW-Authenticate challenge hints instead of forcing overly broad auth upfront. Playbook Advertise the narrowest viable scopes in OAuth metadata. Return `WWW-Authenticate` challenges with scope or insufficient-scope hints when additional consent is needed. Revalidate with both public discovery and auth-required flows.
Medium	Publish OpenID configuration	OIDC metadata improves token validation and client compatibility.	Expose /.well-known/openid-configuration with issuer, jwks_uri, and supported grants. Playbook Inspect the latest validation evidence. Resolve the highest-severity client-facing gap first. Revalidate and confirm the score and verdict improve.
Medium	Repair prompts/list or stop advertising prompts	Prompt metadata should either work live or be removed from the advertised capability set.	Only advertise prompts if prompts/list works and prompt arguments are documented. Playbook Only advertise prompts that are actually accessible. Add prompt descriptions and argument docs. Run a live `prompts/list` check after any prompt changes.
Medium	Respond to validation evidence is stale	Latest validation is 602.3 hours old.	Trigger a fresh validation run or increase scheduler priority for this server. Playbook Queue a new validation run now. Inspect whether the scheduler priority should be raised for this server. Do not rely on stale evidence for production decisions.
Low	Expose modern utility surfaces like completions, pagination, or tasks	Utility coverage improves interoperability with larger clients and long-lived agent workflows.	Expose completions, pagination, and task metadata where supported so larger clients can plan and resume work safely. Playbook Advertise `completions`, pagination cursors, and `tasks` only when they are actually supported. Return `nextCursor` on large list operations when pagination is available. Document task support and whether it requires step-up auth.
Low	Publish newer MCP capability signals	Roots, sampling, elicitation, structured outputs, and related metadata improve client understanding and ranking.	Inspect the latest validation evidence and resolve the client-visible regression. Playbook Inspect the latest validation evidence. Resolve the highest-severity client-facing gap first. Revalidate and confirm the score and verdict improve.

Point loss breakdown

Component	Current	Points missing
Recovery Semantics	0/4	-4.0
Error Contract	1.7/4	-2.3
Utility Coverage	2/4	-2.0
Resource Contract	2/4	-2.0
Registry Consistency	2/4	-2.0
Rate Limit Semantics	2/4	-2.0
Prompt Contract	2/4	-2.0
Least Privilege Scope	2/4	-2.0
Auth Operability	2/4	-2.0
Advanced Capability Coverage	2/4	-2.0
Adoption Signal	2/4	-2.0
Action Safety	2/4	-2.0

Validation diff

Score delta

Summary changed

Tool delta

Prompt delta

Auth mode changed

Write surface expanded

Protocol regressed

Registry drift changed

Regressed checks: none

Improved checks: none

Component	Previous	Latest	Delta
No component deltas between the latest two runs.

Tool snapshot diff & changelog

Snapshot changed

Added tools

none

Removed tools

none

Required-argument changes

Tool	Added required args	Removed required args
No required-argument changes detected.

Output-schema drift

Tool	Previous properties	Latest properties
No output-schema drift detected.

Connector replay

Status

Backward compatible

✓

Would break after refresh

Added tools

none

Removed tools

none

Additive output changes

none

Required-argument replay breaks

Tool	Added required args	Removed required args
No required-argument replay breaks detected.

Output-schema replay breaks

Tool	Removed properties	Added properties
No output-schema replay breaks detected.

Transport compliance drilldown

Probe status

Error

Transport

streamable-http

Session header

yes

Protocol header

Bad protocol response

200

DELETE teardown

400

Expired session retry

200

Last-Event-ID visible

Issues: missing_protocol_header, bad_protocol_not_rejected, delete_session_unexpected, expired_session_not_404

Request association

Status

Missing

Advertised capabilities

none

Observed idle methods

none

Violating methods

none

Probe HTTP status

n/a

Issues

none

Utility coverage

Probe status

Missing

Completions

not detected

Completion probe target: none

Pagination

not detected

No nextCursor evidence.

Tasks

Missing

Advertised: no

Benchmark tasks

Benchmark task	Status	Evidence
Discover tools	Passes	`initialize` • OK `tools_list` • OK
Read-only fetch flow	Degraded	`resource_read` • Missing `read_only_tool_surface` • OK
OAuth-required connect	Degraded	`oauth_protected_resource` • Error `step_up_auth_probe` • Missing
Safe write flow with confirmation	Likely to fail	`action_safety_probe` • Error

Registry & provenance divergence

Probe status

Direct official match

yes

Drift fields

none

Field	Registry	Live server card
Title	n/a	n/a
Version	n/a	n/a
Homepage	n/a	n/a

Active alerts

Validation evidence is stale (medium)
Latest validation is 602.3 hours old.

Aliases & registry graph

Identifier	Source	Canonical	Score
`com.robtex/mcp`	official_registry	yes	77.14

Alias consolidation

Canonical identifier

com.robtex/mcp

Duplicate aliases

Registry sources

official_registry

Remote URLs

https://mcp.robtex.com/mcp

Homepages

none

Source disagreements

Field	What differs	Observed values
No source disagreements detected.

Install snippets

Openai Connectors

Connector URL: https://mcp.robtex.com/mcp
# No OAuth metadata detected.
# Server: com.robtex/mcp

Claude Desktop

{
  "mcpServers": {
    "mcp": {
      "command": "npx",
      "args": ["mcp-remote", "https://mcp.robtex.com/mcp"]
    }
  }
}

Smithery

smithery mcp add "https://mcp.robtex.com/mcp"

Generic Http

curl -sS https://mcp.robtex.com/mcp -H 'content-type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{"protocolVersion":"2025-03-26","capabilities":{},"clientInfo":{"name":"mcp-verify","version":"0.1.0"}}}'

Agent access & tool surface

Live server tools

latest_lightning_channels ip_reputation lookup_dns reverse_lookup_dns_records reverse_lookup_mx reverse_lookup_ns reverse_lookup_ip historic_reverse_lookup_ns

Observed from the latest live validation against https://mcp.robtex.com/mcp. This is the target server surface, not Verify's own inspection tools.

Live capability counts

45 tools • 0 prompts • 0 resources

Counts come from the latest tools/list, prompts/list, and resources/list checks.

Inspect with Verify

search_servers recommend_servers get_server_report compare_servers

Use Verify itself to search, recommend, compare, and fetch the full report for com.robtex/mcp.

Direct machine links

JSON report • Compare this server • Verify MCP API

Claims & monitoring

Server ownership

No verified maintainer claim recorded.

Watch subscriptions

Teams: none

Alert routing

Active watches

Generic webhooks

Slack routes

Teams routes

Email routes

Watch	Team	Channels	Minimum severity
No active watch destinations.

Maintainer analytics

Validation Run Count

Average Latency Ms

685.0

Healthy Run Ratio Recent

1.0

Registry Presence Count

Active Alert Count

Watcher Count

Verified Claim

False

Taxonomy Tags

development, database, search, communication

Score Trend

77.14, 77.14, 77.14, 77.14, 77.14, 77.14, 74.7, 77.14, 77.14, 77.14

Remediation Count

High Risk Tool Count

Destructive Tool Count

Exec Tool Count

Maintainer response quality

Score

16.67

Verified claim

Support contact

Changelog present

Incident notes present

Tool changes documented

✓

Annotation history

Annotation count

Maintainer annotations

No maintainer annotations have been recorded yet.

Maintainer rebuttals & expected behavior

No maintainer rebuttals or expected-behavior overrides are recorded yet.

Latest validation evidence

Latest summary

Healthy

Validation profile

remote_mcp

Started

Apr 09, 2026 12:52:40 AM UTC

Latency

1141.3 ms

Failures

oauth_authorization_server no authorization server
oauth_protected_resource Client error '404 Not Found' for url 'https://mcp.robtex.com/.well-known/oauth-protected-resource' For more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404
openid_configuration no authorization server
server_card Client error '404 Not Found' for url 'https://mcp.robtex.com/.well-known/mcp/server-card.json' For more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404
transport_compliance_probe Issues: missing protocol header, bad protocol not rejected, delete session unexpected, expired session not 404 (bad protocol=200, DELETE=400, expired session=200).

Checks

Check	Status	Latency	Evidence
`action_safety_probe`	Error	n/a	5 high-risk tool(s); no clear auth boundary; safeguards=14; confirmation=lookup bitcoin transaction.
`advanced_capabilities_probe`	Warning	n/a	Only 1 capability signal(s): resources.
`connector_publishability_probe`	Warning	n/a	Publishability blockers: transport compliance, action safety, server card.
`connector_replay_probe`	OK	n/a	Backward compatible with no breaking tool-surface changes.
`determinism_probe`	OK	45.9 ms	Check completed
`initialize`	OK	163.2 ms	Protocol 2025-06-18
`interactive_flow_probe`	Missing	n/a	Check completed
`oauth_authorization_server`	Missing	n/a	no authorization server
`oauth_protected_resource`	Error	80.0 ms	Client error '404 Not Found' for url 'https://mcp.robtex.com/.well-known/oauth-protected-resource' For more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404
`official_registry_probe`	OK	n/a	Check completed
`openid_configuration`	Missing	n/a	no authorization server
`probe_noise_resilience`	OK	41.1 ms	Fetched https://mcp.robtex.com/robots.txt
`prompt_get`	Missing	n/a	not advertised
`prompts_list`	Missing	48.0 ms	not supported
`protocol_version_probe`	Warning	n/a	Claims 2025-06-18; 1 release(s) behind 2025-11-25.
`provenance_divergence_probe`	OK	n/a	Check completed
`request_association_probe`	Missing	n/a	No request-association capabilities were advertised.
`resource_read`	Missing	n/a	not advertised
`resources_list`	OK	30.0 ms	0 resource item(s) exposed
`server_card`	Error	122.1 ms	Client error '404 Not Found' for url 'https://mcp.robtex.com/.well-known/mcp/server-card.json' For more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404
`session_resume_probe`	OK	26.9 ms	45 tool(s) exposed
`step_up_auth_probe`	Missing	n/a	No OAuth or incremental-scope signals detected.
`tool_snapshot_probe`	OK	n/a	Check completed
`tools_list`	OK	96.2 ms	45 tool(s) exposed
`transport_compliance_probe`	Error	99.0 ms	Issues: missing protocol header, bad protocol not rejected, delete session unexpected, expired session not 404 (bad protocol=200, DELETE=400, expired session=200).
`utility_coverage_probe`	Missing	46.5 ms	No completions evidence; no pagination evidence; tasks missing.

Raw evidence view

Show raw JSON evidence

{
  "checks": {
    "action_safety_probe": {
      "details": {
        "auth_present": false,
        "confirmation_signals": [
          "lookup_bitcoin_transaction"
        ],
        "safeguard_count": 14,
        "summary": {
          "bulk_access_tools": 15,
          "capability_distribution": {
            "admin": 5,
            "export": 15,
            "network": 13,
            "other": 2,
            "read": 38,
            "write": 18
          },
          "destructive_tools": 0,
          "egress_tools": 13,
          "exec_tools": 0,
          "high_risk_tools": 5,
          "risk_distribution": {
            "critical": 0,
            "high": 5,
            "low": 14,
            "medium": 26
          },
          "secret_tools": 0,
          "tool_count": 45
        }
      },
      "latency_ms": null,
      "status": "error"
    },
    "advanced_capabilities_probe": {
      "details": {
        "capabilities": {
          "completions": false,
          "elicitation": false,
          "prompts": false,
          "resource_links": false,
          "resources": true,
          "roots": false,
          "sampling": false,
          "structured_outputs": false
        },
        "enabled": [
          "resources"
        ],
        "enabled_count": 1,
        "initialize_capability_keys": [
          "tools"
        ]
      },
      "latency_ms": null,
      "status": "warning"
    },
    "connector_publishability_probe": {
      "details": {
        "blockers": [
          "transport_compliance",
          "action_safety",
          "server_card"
        ],
        "criteria": {
          "action_safety": false,
          "auth_flow": true,
          "connector_replay": true,
          "initialize": true,
          "protocol_version": true,
          "remote_transport": true,
          "request_association": true,
          "server_card": false,
          "session_resume": true,
          "step_up_auth": true,
          "tool_surface": true,
          "tools_list": true,
          "transport_compliance": false
        },
        "high_risk_tools": 5,
        "tool_count": 45,
        "transport": "streamable-http"
      },
      "latency_ms": null,
      "status": "warning"
    },
    "connector_replay_probe": {
      "details": {
        "added_tools": [],
        "additive_output_changes": [],
        "backward_compatible": true,
        "output_breaks": [],
        "removed_tools": [],
        "required_arg_breaks": [],
        "would_break_after_refresh": false
      },
      "latency_ms": null,
      "status": "ok"
    },
    "determinism_probe": {
      "details": {
        "attempts": 2,
        "baseline_signature": "d7b137256ffda2cb8beb3ce59bf1f8f0caa77e056485f06fc601b50c2680c190",
        "errors": [],
        "matches": 2,
        "stable_ratio": 1.0,
        "successful": 2
      },
      "latency_ms": 45.93,
      "status": "ok"
    },
    "initialize": {
      "details": {
        "headers": {
          "content-type": "application/json; charset=utf-8",
          "mcp-session-id": "735cdfd5-be6f-44c2-a6af-1cbe37da58e1"
        },
        "http_status": 200,
        "payload": {
          "id": 1,
          "jsonrpc": "2.0",
          "result": {
            "capabilities": {
              "tools": {
                "listChanged": false
              }
            },
            "protocolVersion": "2025-06-18",
            "serverInfo": {
              "name": "Robtex",
              "version": "1.0.0"
            }
          }
        },
        "url": "https://mcp.robtex.com/mcp"
      },
      "latency_ms": 163.19,
      "status": "ok"
    },
    "interactive_flow_probe": {
      "details": {
        "oauth_supported": false,
        "prompt_available": false,
        "risk_hits": [],
        "safe_hits": []
      },
      "latency_ms": null,
      "status": "missing"
    },
    "oauth_authorization_server": {
      "details": {
        "reason": "no_authorization_server"
      },
      "latency_ms": null,
      "status": "missing"
    },
    "oauth_protected_resource": {
      "details": {
        "error": "Client error '404 Not Found' for url 'https://mcp.robtex.com/.well-known/oauth-protected-resource'\nFor more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404",
        "url": "https://mcp.robtex.com/.well-known/oauth-protected-resource"
      },
      "latency_ms": 79.97,
      "status": "error"
    },
    "official_registry_probe": {
      "details": {
        "direct_match": true,
        "official_peer_count": 1,
        "registry_identifier": "com.robtex/mcp",
        "registry_source": "official_registry"
      },
      "latency_ms": null,
      "status": "ok"
    },
    "openid_configuration": {
      "details": {
        "reason": "no_authorization_server"
      },
      "latency_ms": null,
      "status": "missing"
    },
    "probe_noise_resilience": {
      "details": {
        "headers": {
          "content-type": "text/plain; charset=utf-8"
        },
        "http_status": 200,
        "url": "https://mcp.robtex.com/robots.txt"
      },
      "latency_ms": 41.13,
      "status": "ok"
    },
    "prompt_get": {
      "details": {
        "reason": "not_advertised"
      },
      "latency_ms": null,
      "status": "missing"
    },
    "prompts_list": {
      "details": {
        "headers": {
          "content-type": "application/json; charset=utf-8",
          "mcp-session-id": "122b4a7e-9e15-4b03-8566-3004ae1f7dea"
        },
        "http_status": 200,
        "payload": {
          "error": {
            "code": -32601,
            "message": "Method not found"
          },
          "id": 3,
          "jsonrpc": "2.0"
        },
        "reason": "not_supported",
        "url": "https://mcp.robtex.com/mcp"
      },
      "latency_ms": 48.03,
      "status": "missing"
    },
    "protocol_version_probe": {
      "details": {
        "claimed_version": "2025-06-18",
        "lag_days": 160,
        "latest_known_version": "2025-11-25",
        "releases_behind": 1,
        "validator_protocol_version": "2025-03-26"
      },
      "latency_ms": null,
      "status": "warning"
    },
    "provenance_divergence_probe": {
      "details": {
        "direct_official_match": true,
        "drift_fields": [],
        "metadata_document_count": 1,
        "registry_homepage": null,
        "registry_repository": null,
        "registry_title": null,
        "registry_version": null,
        "server_card_homepage": null,
        "server_card_repository": null,
        "server_card_title": null,
        "server_card_version": null
      },
      "latency_ms": null,
      "status": "ok"
    },
    "request_association_probe": {
      "details": {
        "reason": "no_request_association_capabilities_advertised"
      },
      "latency_ms": null,
      "status": "missing"
    },
    "resource_read": {
      "details": {
        "reason": "not_advertised"
      },
      "latency_ms": null,
      "status": "missing"
    },
    "resources_list": {
      "details": {
        "headers": {
          "content-type": "application/json; charset=utf-8",
          "mcp-session-id": "7f48d6e2-c106-4823-9136-093078fc1fa2"
        },
        "http_status": 200,
        "payload": {
          "id": 5,
          "jsonrpc": "2.0",
          "result": {
            "has_more": false,
            "resources": []
          }
        },
        "url": "https://mcp.robtex.com/mcp"
      },
      "latency_ms": 30.02,
      "status": "ok"
    },
    "server_card": {
      "details": {
        "error": "Client error '404 Not Found' for url 'https://mcp.robtex.com/.well-known/mcp/server-card.json'\nFor more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404",
        "url": "https://mcp.robtex.com/.well-known/mcp/server-card.json"
      },
      "latency_ms": 122.08,
      "status": "error"
    },
    "session_resume_probe": {
      "details": {
        "headers": {
          "content-type": "application/json; charset=utf-8",
          "mcp-session-id": "735cdfd5-be6f-44c2-a6af-1cbe37da58e1"
        },
        "http_status": 200,
        "payload": {
          "id": 301,
          "jsonrpc": "2.0",
          "result": {
            "tools": [
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Latest Lightning Channels"
                },
                "description": "Returns the most recently opened Lightning Network channels, sorted by open time descending.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "count": {
                      "default": 10,
                      "description": "Number of channels to return (1-1000)",
                      "examples": [
                        10
                      ],
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "required": [],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "latest_lightning_channels"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP Reputation"
                },
                "description": "Check an IP address reputation against 100+ real-time blocklists (DNSBLs). Returns listing status, threat categories, AS info, and blocklist details.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address to check (e.g., 8.8.8.8, 2001:4860:4860::8888)",
                      "examples": [
                        "8.8.8.8"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_reputation"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "DNS Lookup"
                },
                "description": "Lookup DNS records (A, AAAA, MX, NS, TXT, CNAME, SOA) for a given hostname. Also returns domain reputation info (Majestic, Tranco rankings, blocklist status).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Hostname or domain to lookup (e.g., example.com, www.example.com)",
                      "examples": [
                        "google.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_dns"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Reverse DNS Lookup"
                },
                "description": "Find hostnames that use a specific DNS record value. Query which hostnames point to an IP address, use a particular nameserver, or reference any DNS value. For example: 'which hostnames point to 1.2.3.4?' or 'which hostnames use chris.ns.cloudflare.com as their nameserver?'",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "record_type": {
                      "default": "A",
                      "description": "Type of DNS record to search (A, AAAA, NS, MX, CNAME, TXT)",
                      "enum": [
                        "A",
                        "AAAA",
                        "NS",
                        "MX",
                        "CNAME",
                        "TXT"
                      ],
                      "type": "string"
                    },
                    "value": {
                      "description": "The DNS record value to search for (e.g., IP address, nameserver hostname, mail server, CNAME target)",
                      "examples": [
                        "1.2.3.4",
                        "chris.ns.cloudflare.com",
                        "aspmx.l.google.com",
                        "cdn.example.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "value"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "reverse_lookup_dns_records"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Reverse MX Lookup"
                },
                "description": "Find hostnames that use a specific mail server. For example: which hostnames use aspmx.l.google.com as their mail server?",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "mx_server": {
                      "description": "The mail server hostname to search for (e.g., aspmx.l.google.com, mx1.example.com)",
                      "examples": [
                        "aspmx.l.google.com",
                        "mx1.example.com",
                        "mail.protonmail.ch"
                      ],
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "mx_server"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "reverse_lookup_mx"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Reverse NS Lookup"
                },
                "description": "Find hostnames that use a specific nameserver. For example: which hostnames use chris.ns.cloudflare.com as their nameserver?",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "nameserver": {
                      "description": "The nameserver hostname to search for (e.g., chris.ns.cloudflare.com, ns1.example.com)",
                      "examples": [
                        "chris.ns.cloudflare.com",
                        "ns1.example.com",
                        "dns1.registrar-servers.com"
                      ],
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "nameserver"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "reverse_lookup_ns"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Reverse IP Lookup"
                },
                "description": "Find hostnames that point to a specific IP address (IPv4 or IPv6). Searches both A and AAAA records. For example: which hostnames point to 1.2.3.4?",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "The IP address to search for (IPv4 or IPv6)",
                      "examples": [
                        "1.2.3.4",
                        "2606:4700:4700::1111",
                        "8.8.8.8"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "reverse_lookup_ip"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Historic Reverse NS Lookup"
                },
                "description": "Find hostnames that *previously* used a specific nameserver but no longer do. Tracks infrastructure migrations and past delegation relationships.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "nameserver": {
                      "description": "The nameserver hostname to search for (e.g., chris.ns.cloudflare.com, ns1.example.com)",
                      "examples": [
                        "chris.ns.cloudflare.com",
                        "ns1.example.com",
                        "dns1.registrar-servers.com"
                      ],
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "nameserver"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "historic_reverse_lookup_ns"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Historic Reverse MX Lookup"
                },
                "description": "Find hostnames that *previously* used a specific mail server but no longer do. Tracks email provider migrations and past MX relationships.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "mx_server": {
                      "description": "The mail server hostname to search for (e.g., aspmx.l.google.com, mx1.example.com)",
                      "examples": [
                        "aspmx.l.google.com",
                        "mx1.example.com",
                        "mail.protonmail.ch"
                      ],
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "mx_server"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "historic_reverse_lookup_mx"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Historic Reverse IP Lookup"
                },
                "description": "Find hostnames that *previously* pointed to a specific IP address but no longer do. Tracks hosting migrations and past IP relationships. Searches both A and AAAA records.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "The IP address to search for (IPv4 or IPv6)",
                      "examples": [
                        "1.2.3.4",
                        "2606:4700:4700::1111",
                        "8.8.8.8"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "historic_reverse_lookup_ip"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "MAC Address Lookup"
                },
                "description": "Look up the manufacturer/vendor of a network device by its MAC address. Uses the official IEEE OUI (Organizationally Unique Identifier) database with ~30K entries.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "mac_address": {
                      "description": "MAC address to look up (e.g., D8:A3:5C:12:34:56, D8-A3-5C-12-34-56, or D8A35C123456). Only the first 6 hex characters (OUI prefix) are used.",
                      "examples": [
                        "D8:A3:5C:12:34:56",
                        "20:1F:3B:AA:BB:CC",
                        "D8A35C"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "mac_address"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_mac"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "AS WHOIS Lookup"
                },
                "description": "Lookup WHOIS information for an Autonomous System (AS) number from the RADB routing database. Returns routing policy, network information, and administrative contacts.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "asn": {
                      "description": "AS number to lookup (e.g., \"AS15169\" or \"15169\" for Google)",
                      "examples": [
                        "AS15169",
                        "15169",
                        "AS13335",
                        "13335"
                      ],
                      "pattern": "^(AS)?[0-9]+$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "asn"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_as_whois"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Lightning Node Lookup"
                },
                "description": "Lookup a Lightning Network node by public key. Returns node alias, peer count, channel count, and centrality ranking.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "pubkey": {
                      "description": "Compressed secp256k1 public key (66 hex chars)",
                      "examples": [
                        "03864ef025fde8fb587d989186ce6a4a186895ee44a926bfc370e2c366597a3f8f"
                      ],
                      "maxLength": 66,
                      "minLength": 66,
                      "pattern": "^(02|03)[0-9a-f]{64}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "pubkey"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_lightning_node"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Lightning Channel Lookup"
                },
                "description": "Lookup a Lightning channel by channel ID. Supports numeric, block x txn x vout, or block:txn:vout formats.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "channel_id": {
                      "description": "Lightning channel ID (numeric, blockxtxnxvout, or block:txn:vout format)",
                      "examples": [
                        "936795x1154x0"
                      ],
                      "pattern": "^[0-9]{15,21}$|^[0-9]{3,7}[x:][0-9]{1,6}[x:][0-9]{1,6}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "channel_id"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_lightning_channel"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Lightning Node Channels"
                },
                "description": "Lookup all Lightning Network channels for a given node by public key.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of channels to return",
                      "maximum": 10000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "node": {
                      "description": "Compressed secp256k1 public key (66 hex chars)",
                      "examples": [
                        "03864ef025fde8fb587d989186ce6a4a186895ee44a926bfc370e2c366597a3f8f"
                      ],
                      "maxLength": 66,
                      "minLength": 66,
                      "pattern": "^(02|03)[0-9a-f]{64}$",
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "node"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_lightning_channels_per_node"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Recommended Lightning Peers"
                },
                "description": "Get recommended Lightning Network peers for a given node. Returns nodes that are NOT currently peered with the specified node but would improve its centrality score if connected.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 10,
                      "description": "Maximum number of recommended peers to return",
                      "maximum": 100,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "pubkey": {
                      "description": "Compressed secp256k1 public key (66 hex chars)",
                      "examples": [
                        "03864ef025fde8fb587d989186ce6a4a186895ee44a926bfc370e2c366597a3f8f"
                      ],
                      "maxLength": 66,
                      "minLength": 66,
                      "pattern": "^(02|03)[0-9a-f]{64}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "pubkey"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "get_recommended_lightning_peers"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Search Lightning Nodes"
                },
                "description": "Search for Lightning Network nodes by partial alias match. Returns nodes whose aliases contain the search term (case-insensitive).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "alias": {
                      "description": "Search term to match against node aliases",
                      "examples": [
                        "ACINQ"
                      ],
                      "minLength": 1,
                      "type": "string"
                    },
                    "limit": {
                      "default": 20,
                      "description": "Maximum number of nodes to return",
                      "maximum": 100,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "alias"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "search_lightning_nodes_by_alias"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "RDAP Domain Lookup"
                },
                "description": "Queries the authoritative RDAP registry for a domain. Returns availability status (HTTP 404 = available), and for registered domains: registrar name, registration/expiration dates, nameservers, DNSSEC status, and domain status flags. Uses IANA bootstrap to find the correct RDAP server per TLD. Covers 590+ TLDs.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "domain": {
                      "description": "Domain name to look up (e.g., example.com)",
                      "examples": [
                        "google.com",
                        "xyzqwerty12345.com",
                        "robtex.org"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "domain"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_rdap"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Parse Hostname"
                },
                "description": "Parse a hostname into its constituent parts using the Mozilla Public Suffix List (9700+ entries). Returns eTLD (effective TLD), registered domain, subdomain, labels, and depth. Handles multi-level eTLDs (co.uk, co.jp, com.au) and platform suffixes (github.io, herokuapp.com).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Hostname to parse (e.g. www.mail.example.co.uk)",
                      "examples": [
                        "www.mail.example.co.uk"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "parse_hostname"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Is Subdomain"
                },
                "description": "Check whether a hostname is a subdomain (has labels beyond the registered domain). Uses the Mozilla Public Suffix List for accurate eTLD detection.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Hostname to check",
                      "examples": [
                        "www.example.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "is_subdomain"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Registered Domain"
                },
                "description": "Extract the registered domain (eTLD+1) from a hostname. For example, www.mail.example.co.uk returns example.co.uk.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Hostname to extract registered domain from",
                      "examples": [
                        "blog.shop.example.co.jp"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "registered_domain"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "TLD Info"
                },
                "description": "Get information about a top-level domain or effective TLD. Returns whether it is in the Public Suffix List, how many sub-suffixes exist, and classification (ccTLD, gTLD, or infrastructure).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "tld": {
                      "description": "TLD or eTLD to look up (e.g. \"uk\", \"co.uk\", \"github.io\")",
                      "examples": [
                        "co.uk"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "tld"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "tld_info"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Reverse CNAME Lookup"
                },
                "description": "Find hostnames that have a CNAME record pointing to the specified target. Useful for CDN and load balancer investigations.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Max results",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "target": {
                      "description": "CNAME target hostname (e.g. cdn.cloudflare.net)",
                      "examples": [
                        "cdn.cloudflare.net"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "target"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "reverse_lookup_cname"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Historic Reverse CNAME Lookup"
                },
                "description": "Find hostnames that previously had a CNAME record pointing to the specified target but no longer do. Tracks CDN and infrastructure migrations.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Max results",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "target": {
                      "description": "CNAME target hostname",
                      "examples": [
                        "cdn.cloudflare.net"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "target"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "historic_reverse_lookup_cname"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP Geolocation"
                },
                "description": "Get geographic location data for an IP address: country, city, region, latitude, longitude, timezone.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address",
                      "examples": [
                        "8.8.8.8"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_geolocation"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP Network Info"
                },
                "description": "Get the containing network (BGP route), AS number, AS name, and route description for an IP address.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address",
                      "examples": [
                        "8.8.8.8"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_network"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP to ASN"
                },
                "description": "Lightweight lookup: get just the AS number and netblock for an IP address. Fastest way to map IP to ASN.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address",
                      "examples": [
                        "1.1.1.1"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_to_asn"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP Blocklist Check"
                },
                "description": "Check an IP address against IPsum, FireHOL, Tor exit node lists, C2 indicators, and other threat intelligence feeds. Returns which lists the IP appears on and threat scores.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address to check",
                      "examples": [
                        "185.220.101.1"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_blocklist_check"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP Threat Intelligence"
                },
                "description": "Combined threat intelligence: DNSBL listings, IPsum score, FireHOL lists, bad ASN flag, Tor exit status. Comprehensive threat assessment for an IP address.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address",
                      "examples": [
                        "185.220.101.1"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_threat_intel"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "AS Info"
                },
                "description": "Get the name, organization, country, and description for an Autonomous System number. Lightweight version of as_whois.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "asn": {
                      "description": "AS number (e.g. \"AS15169\" or \"15169\")",
                      "examples": [
                        "AS15169"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "asn"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "as_info"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "AS Prefixes"
                },
                "description": "Get all IPv4 and IPv6 network prefixes (netblocks) announced by an Autonomous System. Returns BGP-visible routes.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "asn": {
                      "description": "AS number (e.g. \"AS15169\" or \"15169\")",
                      "examples": [
                        "AS13335"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "asn"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "as_prefixes"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domain Reputation"
                },
                "description": "Get comprehensive domain reputation: Majestic rank, Tranco rank, HaGeZi blocklist status, Blackbook malware status, phishing database status, HSTS preload status, and disposable email detection.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "google.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_reputation"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domain Ranking"
                },
                "description": "Get domain popularity rankings from five independent sources: Majestic Million (backlinks), Tranco top 1M (aggregated traffic), Cloudflare Radar (1.1.1.1 DNS query popularity), Cisco Umbrella (OpenDNS query popularity), and Chrome UX Report (real Chrome user traffic).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "github.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_ranking"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domain Blocklist Check"
                },
                "description": "Check a domain against HaGeZi DNS blocklists, Steven Black unified hosts, Blackbook malware list, and phishing databases. Returns which lists the domain appears on.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "example.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_blocklist_check"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domains on Same IP"
                },
                "description": "Find other domains hosted on the same IP address(es) as the target domain. Resolves the domain's A records, then performs reverse IP lookups for each.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "example.com"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "description": "Max results per IP",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_shared_ip"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domains on Same Nameserver"
                },
                "description": "Find other domains using the same nameserver(s) as the target domain. Resolves the domain's NS records, then performs reverse NS lookups for each.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "example.com"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "description": "Max results per NS",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_shared_ns"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domains on Same Mail Server"
                },
                "description": "Find other domains using the same mail server(s) as the target domain. Resolves the domain's MX records, then performs reverse MX lookups for each.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "example.com"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "description": "Max results per MX",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_shared_mx"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Email Verification"
                },
                "description": "Verify an email address by connecting to its mail server via SMTP. Checks MX records, tests if the address is accepted (RCPT TO), detects catch-all domains, and reports TLS support. Results are RAM-cached for 1 hour.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "email": {
                      "description": "Email address to verify (e.g., user@example.com)",
                      "examples": [
                        "user@gmail.com",
                        "info@example.com",
                        "test@nonexistent-domain.xyz"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "email"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "check_email"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Ping"
                },
                "description": "Check if the API is responding. Returns status and server timestamp.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {},
                  "required": [],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ping"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Transaction Lookup"
                },
                "description": "Returns full transaction details: inputs with addresses and values, outputs with spent status, fee, size/weight, SegWit flag, and Lightning Network channel correlation. Supports both confirmed and mempool transactions.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "txid": {
                      "description": "Transaction ID (64 hex characters)",
                      "examples": [
                        "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"
                      ],
                      "pattern": "^[a-fA-F0-9]{64}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "txid"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_bitcoin_transaction"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Address Lookup"
                },
                "description": "Returns address balance, total received/sent, transaction counts, address type (P2PKH, P2SH, P2WPKH, P2TR), first/last seen block, and ransomware/abuse flags. Supports all Bitcoin address formats.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "address": {
                      "description": "Bitcoin address (P2PKH, P2SH, Bech32, Bech32m)",
                      "examples": [
                        "1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_bitcoin_address"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Block Lookup"
                },
                "description": "Returns block header (hash, timestamp, version, merkle root, difficulty, nonce), transaction count, and list of transaction IDs. Supports lookup by block height.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "height": {
                      "description": "Block height (0 = genesis block)",
                      "examples": [
                        800000
                      ],
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "height"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_bitcoin_block"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Address Transactions"
                },
                "description": "Returns a paginated list of transactions involving a Bitcoin address. Filter by direction: received (incoming funds), sent (outgoing funds), or all. Returns up to 100 transactions per call, sorted by block height descending (most recent first).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "address": {
                      "description": "Bitcoin address",
                      "examples": [
                        "1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa"
                      ],
                      "type": "string"
                    },
                    "direction": {
                      "default": "all",
                      "description": "Transaction direction filter",
                      "enum": [
                        "received",
                        "sent",
                        "all"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "bitcoin_address_transactions"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Transaction Spends"
                },
                "description": "For a given transaction, returns which subsequent transactions consumed its outputs. Useful for UTXO tracking and chain analysis. Shows the spending txid for each output.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "txid": {
                      "description": "Transaction ID (64 hex characters)",
                      "examples": [
                        "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"
                      ],
                      "pattern": "^[a-fA-F0-9]{64}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "txid"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "bitcoin_transaction_spends"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Blockchain Stats"
                },
                "description": "Returns cumulative blockchain metrics over a configurable block range. Available metrics include: txs, fees, segwittx, inputs, outputs, insats, outsats, btcusd, volusd, unspentoutputs, fullyspent, unspentsats, addresses, satoshiblocks, clnopen, clnclose, satlnopen, satlnclose, basereward, blockreward, batched, rbf, version2tx, lowestfee, and more. Returns sampled data points suitable for charting.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "endBlock": {
                      "description": "End block height (defaults to latest)",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "metric": {
                      "description": "Metric name (e.g., txs, fees, segwittx, btcusd, clnopen)",
                      "examples": [
                        "txs"
                      ],
                      "type": "string"
                    },
                    "samples": {
                      "default": 200,
                      "description": "Number of data points to return (evenly spaced across range)",
                      "maximum": 2000,
                      "minimum": 10,
                      "type": "integer"
                    },
                    "startBlock": {
                      "default": 0,
                      "description": "Start block height",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "metric"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "bitcoin_blockchain_stats"
              }
            ]
          }
        },
        "requested_protocol_version": "2025-06-18",
        "resumed": true,
        "session_id_present": true,
        "transport": "streamable-http",
        "url": "https://mcp.robtex.com/mcp"
      },
      "latency_ms": 26.9,
      "status": "ok"
    },
    "step_up_auth_probe": {
      "details": {
        "auth_required_checks": [],
        "broad_scopes": [],
        "challenge_headers": [],
        "minimal_scope_documented": false,
        "oauth_present": false,
        "scope_specificity_ratio": 0.0,
        "step_up_signals": [],
        "supported_scopes": []
      },
      "latency_ms": null,
      "status": "missing"
    },
    "tool_snapshot_probe": {
      "details": {
        "added": [],
        "changed_outputs": [],
        "current_tool_count": 45,
        "previous_tool_count": 45,
        "removed": [],
        "similarity": 1.0
      },
      "latency_ms": null,
      "status": "ok"
    },
    "tools_list": {
      "details": {
        "headers": {
          "content-type": "application/json; charset=utf-8",
          "mcp-session-id": "0f17d48e-977d-44d6-9f6f-0df874a6ef20"
        },
        "http_status": 200,
        "payload": {
          "id": 2,
          "jsonrpc": "2.0",
          "result": {
            "tools": [
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Latest Lightning Channels"
                },
                "description": "Returns the most recently opened Lightning Network channels, sorted by open time descending.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "count": {
                      "default": 10,
                      "description": "Number of channels to return (1-1000)",
                      "examples": [
                        10
                      ],
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "required": [],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "latest_lightning_channels"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP Reputation"
                },
                "description": "Check an IP address reputation against 100+ real-time blocklists (DNSBLs). Returns listing status, threat categories, AS info, and blocklist details.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address to check (e.g., 8.8.8.8, 2001:4860:4860::8888)",
                      "examples": [
                        "8.8.8.8"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_reputation"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "DNS Lookup"
                },
                "description": "Lookup DNS records (A, AAAA, MX, NS, TXT, CNAME, SOA) for a given hostname. Also returns domain reputation info (Majestic, Tranco rankings, blocklist status).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Hostname or domain to lookup (e.g., example.com, www.example.com)",
                      "examples": [
                        "google.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_dns"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Reverse DNS Lookup"
                },
                "description": "Find hostnames that use a specific DNS record value. Query which hostnames point to an IP address, use a particular nameserver, or reference any DNS value. For example: 'which hostnames point to 1.2.3.4?' or 'which hostnames use chris.ns.cloudflare.com as their nameserver?'",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "record_type": {
                      "default": "A",
                      "description": "Type of DNS record to search (A, AAAA, NS, MX, CNAME, TXT)",
                      "enum": [
                        "A",
                        "AAAA",
                        "NS",
                        "MX",
                        "CNAME",
                        "TXT"
                      ],
                      "type": "string"
                    },
                    "value": {
                      "description": "The DNS record value to search for (e.g., IP address, nameserver hostname, mail server, CNAME target)",
                      "examples": [
                        "1.2.3.4",
                        "chris.ns.cloudflare.com",
                        "aspmx.l.google.com",
                        "cdn.example.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "value"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "reverse_lookup_dns_records"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Reverse MX Lookup"
                },
                "description": "Find hostnames that use a specific mail server. For example: which hostnames use aspmx.l.google.com as their mail server?",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "mx_server": {
                      "description": "The mail server hostname to search for (e.g., aspmx.l.google.com, mx1.example.com)",
                      "examples": [
                        "aspmx.l.google.com",
                        "mx1.example.com",
                        "mail.protonmail.ch"
                      ],
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "mx_server"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "reverse_lookup_mx"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Reverse NS Lookup"
                },
                "description": "Find hostnames that use a specific nameserver. For example: which hostnames use chris.ns.cloudflare.com as their nameserver?",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "nameserver": {
                      "description": "The nameserver hostname to search for (e.g., chris.ns.cloudflare.com, ns1.example.com)",
                      "examples": [
                        "chris.ns.cloudflare.com",
                        "ns1.example.com",
                        "dns1.registrar-servers.com"
                      ],
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "nameserver"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "reverse_lookup_ns"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Reverse IP Lookup"
                },
                "description": "Find hostnames that point to a specific IP address (IPv4 or IPv6). Searches both A and AAAA records. For example: which hostnames point to 1.2.3.4?",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "The IP address to search for (IPv4 or IPv6)",
                      "examples": [
                        "1.2.3.4",
                        "2606:4700:4700::1111",
                        "8.8.8.8"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "reverse_lookup_ip"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Historic Reverse NS Lookup"
                },
                "description": "Find hostnames that *previously* used a specific nameserver but no longer do. Tracks infrastructure migrations and past delegation relationships.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "nameserver": {
                      "description": "The nameserver hostname to search for (e.g., chris.ns.cloudflare.com, ns1.example.com)",
                      "examples": [
                        "chris.ns.cloudflare.com",
                        "ns1.example.com",
                        "dns1.registrar-servers.com"
                      ],
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "nameserver"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "historic_reverse_lookup_ns"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Historic Reverse MX Lookup"
                },
                "description": "Find hostnames that *previously* used a specific mail server but no longer do. Tracks email provider migrations and past MX relationships.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "mx_server": {
                      "description": "The mail server hostname to search for (e.g., aspmx.l.google.com, mx1.example.com)",
                      "examples": [
                        "aspmx.l.google.com",
                        "mx1.example.com",
                        "mail.protonmail.ch"
                      ],
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "mx_server"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "historic_reverse_lookup_mx"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Historic Reverse IP Lookup"
                },
                "description": "Find hostnames that *previously* pointed to a specific IP address but no longer do. Tracks hosting migrations and past IP relationships. Searches both A and AAAA records.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "The IP address to search for (IPv4 or IPv6)",
                      "examples": [
                        "1.2.3.4",
                        "2606:4700:4700::1111",
                        "8.8.8.8"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "historic_reverse_lookup_ip"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "MAC Address Lookup"
                },
                "description": "Look up the manufacturer/vendor of a network device by its MAC address. Uses the official IEEE OUI (Organizationally Unique Identifier) database with ~30K entries.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "mac_address": {
                      "description": "MAC address to look up (e.g., D8:A3:5C:12:34:56, D8-A3-5C-12-34-56, or D8A35C123456). Only the first 6 hex characters (OUI prefix) are used.",
                      "examples": [
                        "D8:A3:5C:12:34:56",
                        "20:1F:3B:AA:BB:CC",
                        "D8A35C"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "mac_address"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_mac"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "AS WHOIS Lookup"
                },
                "description": "Lookup WHOIS information for an Autonomous System (AS) number from the RADB routing database. Returns routing policy, network information, and administrative contacts.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "asn": {
                      "description": "AS number to lookup (e.g., \"AS15169\" or \"15169\" for Google)",
                      "examples": [
                        "AS15169",
                        "15169",
                        "AS13335",
                        "13335"
                      ],
                      "pattern": "^(AS)?[0-9]+$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "asn"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_as_whois"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Lightning Node Lookup"
                },
                "description": "Lookup a Lightning Network node by public key. Returns node alias, peer count, channel count, and centrality ranking.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "pubkey": {
                      "description": "Compressed secp256k1 public key (66 hex chars)",
                      "examples": [
                        "03864ef025fde8fb587d989186ce6a4a186895ee44a926bfc370e2c366597a3f8f"
                      ],
                      "maxLength": 66,
                      "minLength": 66,
                      "pattern": "^(02|03)[0-9a-f]{64}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "pubkey"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_lightning_node"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Lightning Channel Lookup"
                },
                "description": "Lookup a Lightning channel by channel ID. Supports numeric, block x txn x vout, or block:txn:vout formats.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "channel_id": {
                      "description": "Lightning channel ID (numeric, blockxtxnxvout, or block:txn:vout format)",
                      "examples": [
                        "936795x1154x0"
                      ],
                      "pattern": "^[0-9]{15,21}$|^[0-9]{3,7}[x:][0-9]{1,6}[x:][0-9]{1,6}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "channel_id"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_lightning_channel"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Lightning Node Channels"
                },
                "description": "Lookup all Lightning Network channels for a given node by public key.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of channels to return",
                      "maximum": 10000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "node": {
                      "description": "Compressed secp256k1 public key (66 hex chars)",
                      "examples": [
                        "03864ef025fde8fb587d989186ce6a4a186895ee44a926bfc370e2c366597a3f8f"
                      ],
                      "maxLength": 66,
                      "minLength": 66,
                      "pattern": "^(02|03)[0-9a-f]{64}$",
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "node"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_lightning_channels_per_node"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Recommended Lightning Peers"
                },
                "description": "Get recommended Lightning Network peers for a given node. Returns nodes that are NOT currently peered with the specified node but would improve its centrality score if connected.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 10,
                      "description": "Maximum number of recommended peers to return",
                      "maximum": 100,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "pubkey": {
                      "description": "Compressed secp256k1 public key (66 hex chars)",
                      "examples": [
                        "03864ef025fde8fb587d989186ce6a4a186895ee44a926bfc370e2c366597a3f8f"
                      ],
                      "maxLength": 66,
                      "minLength": 66,
                      "pattern": "^(02|03)[0-9a-f]{64}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "pubkey"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "get_recommended_lightning_peers"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Search Lightning Nodes"
                },
                "description": "Search for Lightning Network nodes by partial alias match. Returns nodes whose aliases contain the search term (case-insensitive).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "alias": {
                      "description": "Search term to match against node aliases",
                      "examples": [
                        "ACINQ"
                      ],
                      "minLength": 1,
                      "type": "string"
                    },
                    "limit": {
                      "default": 20,
                      "description": "Maximum number of nodes to return",
                      "maximum": 100,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "alias"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "search_lightning_nodes_by_alias"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "RDAP Domain Lookup"
                },
                "description": "Queries the authoritative RDAP registry for a domain. Returns availability status (HTTP 404 = available), and for registered domains: registrar name, registration/expiration dates, nameservers, DNSSEC status, and domain status flags. Uses IANA bootstrap to find the correct RDAP server per TLD. Covers 590+ TLDs.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "domain": {
                      "description": "Domain name to look up (e.g., example.com)",
                      "examples": [
                        "google.com",
                        "xyzqwerty12345.com",
                        "robtex.org"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "domain"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_rdap"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Parse Hostname"
                },
                "description": "Parse a hostname into its constituent parts using the Mozilla Public Suffix List (9700+ entries). Returns eTLD (effective TLD), registered domain, subdomain, labels, and depth. Handles multi-level eTLDs (co.uk, co.jp, com.au) and platform suffixes (github.io, herokuapp.com).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Hostname to parse (e.g. www.mail.example.co.uk)",
                      "examples": [
                        "www.mail.example.co.uk"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "parse_hostname"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Is Subdomain"
                },
                "description": "Check whether a hostname is a subdomain (has labels beyond the registered domain). Uses the Mozilla Public Suffix List for accurate eTLD detection.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Hostname to check",
                      "examples": [
                        "www.example.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "is_subdomain"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Registered Domain"
                },
                "description": "Extract the registered domain (eTLD+1) from a hostname. For example, www.mail.example.co.uk returns example.co.uk.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Hostname to extract registered domain from",
                      "examples": [
                        "blog.shop.example.co.jp"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "registered_domain"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "TLD Info"
                },
                "description": "Get information about a top-level domain or effective TLD. Returns whether it is in the Public Suffix List, how many sub-suffixes exist, and classification (ccTLD, gTLD, or infrastructure).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "tld": {
                      "description": "TLD or eTLD to look up (e.g. \"uk\", \"co.uk\", \"github.io\")",
                      "examples": [
                        "co.uk"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "tld"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "tld_info"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Reverse CNAME Lookup"
                },
                "description": "Find hostnames that have a CNAME record pointing to the specified target. Useful for CDN and load balancer investigations.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Max results",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "target": {
                      "description": "CNAME target hostname (e.g. cdn.cloudflare.net)",
                      "examples": [
                        "cdn.cloudflare.net"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "target"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "reverse_lookup_cname"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Historic Reverse CNAME Lookup"
                },
                "description": "Find hostnames that previously had a CNAME record pointing to the specified target but no longer do. Tracks CDN and infrastructure migrations.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Max results",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "target": {
                      "description": "CNAME target hostname",
                      "examples": [
                        "cdn.cloudflare.net"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "target"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "historic_reverse_lookup_cname"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP Geolocation"
                },
                "description": "Get geographic location data for an IP address: country, city, region, latitude, longitude, timezone.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address",
                      "examples": [
                        "8.8.8.8"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_geolocation"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP Network Info"
                },
                "description": "Get the containing network (BGP route), AS number, AS name, and route description for an IP address.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address",
                      "examples": [
                        "8.8.8.8"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_network"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP to ASN"
                },
                "description": "Lightweight lookup: get just the AS number and netblock for an IP address. Fastest way to map IP to ASN.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address",
                      "examples": [
                        "1.1.1.1"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_to_asn"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP Blocklist Check"
                },
                "description": "Check an IP address against IPsum, FireHOL, Tor exit node lists, C2 indicators, and other threat intelligence feeds. Returns which lists the IP appears on and threat scores.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address to check",
                      "examples": [
                        "185.220.101.1"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_blocklist_check"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP Threat Intelligence"
                },
                "description": "Combined threat intelligence: DNSBL listings, IPsum score, FireHOL lists, bad ASN flag, Tor exit status. Comprehensive threat assessment for an IP address.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address",
                      "examples": [
                        "185.220.101.1"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_threat_intel"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "AS Info"
                },
                "description": "Get the name, organization, country, and description for an Autonomous System number. Lightweight version of as_whois.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "asn": {
                      "description": "AS number (e.g. \"AS15169\" or \"15169\")",
                      "examples": [
                        "AS15169"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "asn"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "as_info"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "AS Prefixes"
                },
                "description": "Get all IPv4 and IPv6 network prefixes (netblocks) announced by an Autonomous System. Returns BGP-visible routes.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "asn": {
                      "description": "AS number (e.g. \"AS15169\" or \"15169\")",
                      "examples": [
                        "AS13335"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "asn"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "as_prefixes"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domain Reputation"
                },
                "description": "Get comprehensive domain reputation: Majestic rank, Tranco rank, HaGeZi blocklist status, Blackbook malware status, phishing database status, HSTS preload status, and disposable email detection.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "google.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_reputation"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domain Ranking"
                },
                "description": "Get domain popularity rankings from five independent sources: Majestic Million (backlinks), Tranco top 1M (aggregated traffic), Cloudflare Radar (1.1.1.1 DNS query popularity), Cisco Umbrella (OpenDNS query popularity), and Chrome UX Report (real Chrome user traffic).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "github.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_ranking"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domain Blocklist Check"
                },
                "description": "Check a domain against HaGeZi DNS blocklists, Steven Black unified hosts, Blackbook malware list, and phishing databases. Returns which lists the domain appears on.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "example.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_blocklist_check"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domains on Same IP"
                },
                "description": "Find other domains hosted on the same IP address(es) as the target domain. Resolves the domain's A records, then performs reverse IP lookups for each.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "example.com"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "description": "Max results per IP",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_shared_ip"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domains on Same Nameserver"
                },
                "description": "Find other domains using the same nameserver(s) as the target domain. Resolves the domain's NS records, then performs reverse NS lookups for each.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "example.com"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "description": "Max results per NS",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_shared_ns"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domains on Same Mail Server"
                },
                "description": "Find other domains using the same mail server(s) as the target domain. Resolves the domain's MX records, then performs reverse MX lookups for each.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "example.com"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "description": "Max results per MX",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_shared_mx"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Email Verification"
                },
                "description": "Verify an email address by connecting to its mail server via SMTP. Checks MX records, tests if the address is accepted (RCPT TO), detects catch-all domains, and reports TLS support. Results are RAM-cached for 1 hour.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "email": {
                      "description": "Email address to verify (e.g., user@example.com)",
                      "examples": [
                        "user@gmail.com",
                        "info@example.com",
                        "test@nonexistent-domain.xyz"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "email"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "check_email"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Ping"
                },
                "description": "Check if the API is responding. Returns status and server timestamp.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {},
                  "required": [],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ping"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Transaction Lookup"
                },
                "description": "Returns full transaction details: inputs with addresses and values, outputs with spent status, fee, size/weight, SegWit flag, and Lightning Network channel correlation. Supports both confirmed and mempool transactions.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "txid": {
                      "description": "Transaction ID (64 hex characters)",
                      "examples": [
                        "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"
                      ],
                      "pattern": "^[a-fA-F0-9]{64}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "txid"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_bitcoin_transaction"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Address Lookup"
                },
                "description": "Returns address balance, total received/sent, transaction counts, address type (P2PKH, P2SH, P2WPKH, P2TR), first/last seen block, and ransomware/abuse flags. Supports all Bitcoin address formats.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "address": {
                      "description": "Bitcoin address (P2PKH, P2SH, Bech32, Bech32m)",
                      "examples": [
                        "1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_bitcoin_address"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Block Lookup"
                },
                "description": "Returns block header (hash, timestamp, version, merkle root, difficulty, nonce), transaction count, and list of transaction IDs. Supports lookup by block height.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "height": {
                      "description": "Block height (0 = genesis block)",
                      "examples": [
                        800000
                      ],
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "height"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_bitcoin_block"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Address Transactions"
                },
                "description": "Returns a paginated list of transactions involving a Bitcoin address. Filter by direction: received (incoming funds), sent (outgoing funds), or all. Returns up to 100 transactions per call, sorted by block height descending (most recent first).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "address": {
                      "description": "Bitcoin address",
                      "examples": [
                        "1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa"
                      ],
                      "type": "string"
                    },
                    "direction": {
                      "default": "all",
                      "description": "Transaction direction filter",
                      "enum": [
                        "received",
                        "sent",
                        "all"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "bitcoin_address_transactions"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Transaction Spends"
                },
                "description": "For a given transaction, returns which subsequent transactions consumed its outputs. Useful for UTXO tracking and chain analysis. Shows the spending txid for each output.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "txid": {
                      "description": "Transaction ID (64 hex characters)",
                      "examples": [
                        "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"
                      ],
                      "pattern": "^[a-fA-F0-9]{64}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "txid"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "bitcoin_transaction_spends"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Blockchain Stats"
                },
                "description": "Returns cumulative blockchain metrics over a configurable block range. Available metrics include: txs, fees, segwittx, inputs, outputs, insats, outsats, btcusd, volusd, unspentoutputs, fullyspent, unspentsats, addresses, satoshiblocks, clnopen, clnclose, satlnopen, satlnclose, basereward, blockreward, batched, rbf, version2tx, lowestfee, and more. Returns sampled data points suitable for charting.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "endBlock": {
                      "description": "End block height (defaults to latest)",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "metric": {
                      "description": "Metric name (e.g., txs, fees, segwittx, btcusd, clnopen)",
                      "examples": [
                        "txs"
                      ],
                      "type": "string"
                    },
                    "samples": {
                      "default": 200,
                      "description": "Number of data points to return (evenly spaced across range)",
                      "maximum": 2000,
                      "minimum": 10,
                      "type": "integer"
                    },
                    "startBlock": {
                      "default": 0,
                      "description": "Start block height",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "metric"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "bitcoin_blockchain_stats"
              }
            ]
          }
        },
        "url": "https://mcp.robtex.com/mcp"
      },
      "latency_ms": 96.15,
      "status": "ok"
    },
    "transport_compliance_probe": {
      "details": {
        "bad_protocol_error": null,
        "bad_protocol_headers": {
          "content-type": "application/json; charset=utf-8",
          "mcp-session-id": "735cdfd5-be6f-44c2-a6af-1cbe37da58e1"
        },
        "bad_protocol_payload": {
          "id": 410,
          "jsonrpc": "2.0",
          "result": {
            "tools": [
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Latest Lightning Channels"
                },
                "description": "Returns the most recently opened Lightning Network channels, sorted by open time descending.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "count": {
                      "default": 10,
                      "description": "Number of channels to return (1-1000)",
                      "examples": [
                        10
                      ],
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "required": [],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "latest_lightning_channels"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP Reputation"
                },
                "description": "Check an IP address reputation against 100+ real-time blocklists (DNSBLs). Returns listing status, threat categories, AS info, and blocklist details.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address to check (e.g., 8.8.8.8, 2001:4860:4860::8888)",
                      "examples": [
                        "8.8.8.8"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_reputation"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "DNS Lookup"
                },
                "description": "Lookup DNS records (A, AAAA, MX, NS, TXT, CNAME, SOA) for a given hostname. Also returns domain reputation info (Majestic, Tranco rankings, blocklist status).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Hostname or domain to lookup (e.g., example.com, www.example.com)",
                      "examples": [
                        "google.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_dns"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Reverse DNS Lookup"
                },
                "description": "Find hostnames that use a specific DNS record value. Query which hostnames point to an IP address, use a particular nameserver, or reference any DNS value. For example: 'which hostnames point to 1.2.3.4?' or 'which hostnames use chris.ns.cloudflare.com as their nameserver?'",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "record_type": {
                      "default": "A",
                      "description": "Type of DNS record to search (A, AAAA, NS, MX, CNAME, TXT)",
                      "enum": [
                        "A",
                        "AAAA",
                        "NS",
                        "MX",
                        "CNAME",
                        "TXT"
                      ],
                      "type": "string"
                    },
                    "value": {
                      "description": "The DNS record value to search for (e.g., IP address, nameserver hostname, mail server, CNAME target)",
                      "examples": [
                        "1.2.3.4",
                        "chris.ns.cloudflare.com",
                        "aspmx.l.google.com",
                        "cdn.example.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "value"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "reverse_lookup_dns_records"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Reverse MX Lookup"
                },
                "description": "Find hostnames that use a specific mail server. For example: which hostnames use aspmx.l.google.com as their mail server?",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "mx_server": {
                      "description": "The mail server hostname to search for (e.g., aspmx.l.google.com, mx1.example.com)",
                      "examples": [
                        "aspmx.l.google.com",
                        "mx1.example.com",
                        "mail.protonmail.ch"
                      ],
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "mx_server"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "reverse_lookup_mx"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Reverse NS Lookup"
                },
                "description": "Find hostnames that use a specific nameserver. For example: which hostnames use chris.ns.cloudflare.com as their nameserver?",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "nameserver": {
                      "description": "The nameserver hostname to search for (e.g., chris.ns.cloudflare.com, ns1.example.com)",
                      "examples": [
                        "chris.ns.cloudflare.com",
                        "ns1.example.com",
                        "dns1.registrar-servers.com"
                      ],
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "nameserver"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "reverse_lookup_ns"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Reverse IP Lookup"
                },
                "description": "Find hostnames that point to a specific IP address (IPv4 or IPv6). Searches both A and AAAA records. For example: which hostnames point to 1.2.3.4?",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "The IP address to search for (IPv4 or IPv6)",
                      "examples": [
                        "1.2.3.4",
                        "2606:4700:4700::1111",
                        "8.8.8.8"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "reverse_lookup_ip"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Historic Reverse NS Lookup"
                },
                "description": "Find hostnames that *previously* used a specific nameserver but no longer do. Tracks infrastructure migrations and past delegation relationships.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "nameserver": {
                      "description": "The nameserver hostname to search for (e.g., chris.ns.cloudflare.com, ns1.example.com)",
                      "examples": [
                        "chris.ns.cloudflare.com",
                        "ns1.example.com",
                        "dns1.registrar-servers.com"
                      ],
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "nameserver"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "historic_reverse_lookup_ns"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Historic Reverse MX Lookup"
                },
                "description": "Find hostnames that *previously* used a specific mail server but no longer do. Tracks email provider migrations and past MX relationships.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "mx_server": {
                      "description": "The mail server hostname to search for (e.g., aspmx.l.google.com, mx1.example.com)",
                      "examples": [
                        "aspmx.l.google.com",
                        "mx1.example.com",
                        "mail.protonmail.ch"
                      ],
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "mx_server"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "historic_reverse_lookup_mx"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Historic Reverse IP Lookup"
                },
                "description": "Find hostnames that *previously* pointed to a specific IP address but no longer do. Tracks hosting migrations and past IP relationships. Searches both A and AAAA records.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "The IP address to search for (IPv4 or IPv6)",
                      "examples": [
                        "1.2.3.4",
                        "2606:4700:4700::1111",
                        "8.8.8.8"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of hostnames to return",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "historic_reverse_lookup_ip"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "MAC Address Lookup"
                },
                "description": "Look up the manufacturer/vendor of a network device by its MAC address. Uses the official IEEE OUI (Organizationally Unique Identifier) database with ~30K entries.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "mac_address": {
                      "description": "MAC address to look up (e.g., D8:A3:5C:12:34:56, D8-A3-5C-12-34-56, or D8A35C123456). Only the first 6 hex characters (OUI prefix) are used.",
                      "examples": [
                        "D8:A3:5C:12:34:56",
                        "20:1F:3B:AA:BB:CC",
                        "D8A35C"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "mac_address"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_mac"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "AS WHOIS Lookup"
                },
                "description": "Lookup WHOIS information for an Autonomous System (AS) number from the RADB routing database. Returns routing policy, network information, and administrative contacts.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "asn": {
                      "description": "AS number to lookup (e.g., \"AS15169\" or \"15169\" for Google)",
                      "examples": [
                        "AS15169",
                        "15169",
                        "AS13335",
                        "13335"
                      ],
                      "pattern": "^(AS)?[0-9]+$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "asn"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_as_whois"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Lightning Node Lookup"
                },
                "description": "Lookup a Lightning Network node by public key. Returns node alias, peer count, channel count, and centrality ranking.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "pubkey": {
                      "description": "Compressed secp256k1 public key (66 hex chars)",
                      "examples": [
                        "03864ef025fde8fb587d989186ce6a4a186895ee44a926bfc370e2c366597a3f8f"
                      ],
                      "maxLength": 66,
                      "minLength": 66,
                      "pattern": "^(02|03)[0-9a-f]{64}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "pubkey"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_lightning_node"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Lightning Channel Lookup"
                },
                "description": "Lookup a Lightning channel by channel ID. Supports numeric, block x txn x vout, or block:txn:vout formats.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "channel_id": {
                      "description": "Lightning channel ID (numeric, blockxtxnxvout, or block:txn:vout format)",
                      "examples": [
                        "936795x1154x0"
                      ],
                      "pattern": "^[0-9]{15,21}$|^[0-9]{3,7}[x:][0-9]{1,6}[x:][0-9]{1,6}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "channel_id"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_lightning_channel"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Lightning Node Channels"
                },
                "description": "Lookup all Lightning Network channels for a given node by public key.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Maximum number of channels to return",
                      "maximum": 10000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "node": {
                      "description": "Compressed secp256k1 public key (66 hex chars)",
                      "examples": [
                        "03864ef025fde8fb587d989186ce6a4a186895ee44a926bfc370e2c366597a3f8f"
                      ],
                      "maxLength": 66,
                      "minLength": 66,
                      "pattern": "^(02|03)[0-9a-f]{64}$",
                      "type": "string"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "node"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_lightning_channels_per_node"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Recommended Lightning Peers"
                },
                "description": "Get recommended Lightning Network peers for a given node. Returns nodes that are NOT currently peered with the specified node but would improve its centrality score if connected.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 10,
                      "description": "Maximum number of recommended peers to return",
                      "maximum": 100,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "pubkey": {
                      "description": "Compressed secp256k1 public key (66 hex chars)",
                      "examples": [
                        "03864ef025fde8fb587d989186ce6a4a186895ee44a926bfc370e2c366597a3f8f"
                      ],
                      "maxLength": 66,
                      "minLength": 66,
                      "pattern": "^(02|03)[0-9a-f]{64}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "pubkey"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "get_recommended_lightning_peers"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Search Lightning Nodes"
                },
                "description": "Search for Lightning Network nodes by partial alias match. Returns nodes whose aliases contain the search term (case-insensitive).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "alias": {
                      "description": "Search term to match against node aliases",
                      "examples": [
                        "ACINQ"
                      ],
                      "minLength": 1,
                      "type": "string"
                    },
                    "limit": {
                      "default": 20,
                      "description": "Maximum number of nodes to return",
                      "maximum": 100,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "alias"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "search_lightning_nodes_by_alias"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "RDAP Domain Lookup"
                },
                "description": "Queries the authoritative RDAP registry for a domain. Returns availability status (HTTP 404 = available), and for registered domains: registrar name, registration/expiration dates, nameservers, DNSSEC status, and domain status flags. Uses IANA bootstrap to find the correct RDAP server per TLD. Covers 590+ TLDs.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "domain": {
                      "description": "Domain name to look up (e.g., example.com)",
                      "examples": [
                        "google.com",
                        "xyzqwerty12345.com",
                        "robtex.org"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "domain"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_rdap"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Parse Hostname"
                },
                "description": "Parse a hostname into its constituent parts using the Mozilla Public Suffix List (9700+ entries). Returns eTLD (effective TLD), registered domain, subdomain, labels, and depth. Handles multi-level eTLDs (co.uk, co.jp, com.au) and platform suffixes (github.io, herokuapp.com).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Hostname to parse (e.g. www.mail.example.co.uk)",
                      "examples": [
                        "www.mail.example.co.uk"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "parse_hostname"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Is Subdomain"
                },
                "description": "Check whether a hostname is a subdomain (has labels beyond the registered domain). Uses the Mozilla Public Suffix List for accurate eTLD detection.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Hostname to check",
                      "examples": [
                        "www.example.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "is_subdomain"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Registered Domain"
                },
                "description": "Extract the registered domain (eTLD+1) from a hostname. For example, www.mail.example.co.uk returns example.co.uk.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Hostname to extract registered domain from",
                      "examples": [
                        "blog.shop.example.co.jp"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "registered_domain"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "TLD Info"
                },
                "description": "Get information about a top-level domain or effective TLD. Returns whether it is in the Public Suffix List, how many sub-suffixes exist, and classification (ccTLD, gTLD, or infrastructure).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "tld": {
                      "description": "TLD or eTLD to look up (e.g. \"uk\", \"co.uk\", \"github.io\")",
                      "examples": [
                        "co.uk"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "tld"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "tld_info"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Reverse CNAME Lookup"
                },
                "description": "Find hostnames that have a CNAME record pointing to the specified target. Useful for CDN and load balancer investigations.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Max results",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "target": {
                      "description": "CNAME target hostname (e.g. cdn.cloudflare.net)",
                      "examples": [
                        "cdn.cloudflare.net"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "target"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "reverse_lookup_cname"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Historic Reverse CNAME Lookup"
                },
                "description": "Find hostnames that previously had a CNAME record pointing to the specified target but no longer do. Tracks CDN and infrastructure migrations.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "limit": {
                      "default": 100,
                      "description": "Max results",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "offset": {
                      "default": 0,
                      "description": "Offset for pagination",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "target": {
                      "description": "CNAME target hostname",
                      "examples": [
                        "cdn.cloudflare.net"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "target"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "historic_reverse_lookup_cname"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP Geolocation"
                },
                "description": "Get geographic location data for an IP address: country, city, region, latitude, longitude, timezone.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address",
                      "examples": [
                        "8.8.8.8"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_geolocation"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP Network Info"
                },
                "description": "Get the containing network (BGP route), AS number, AS name, and route description for an IP address.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address",
                      "examples": [
                        "8.8.8.8"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_network"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP to ASN"
                },
                "description": "Lightweight lookup: get just the AS number and netblock for an IP address. Fastest way to map IP to ASN.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address",
                      "examples": [
                        "1.1.1.1"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_to_asn"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP Blocklist Check"
                },
                "description": "Check an IP address against IPsum, FireHOL, Tor exit node lists, C2 indicators, and other threat intelligence feeds. Returns which lists the IP appears on and threat scores.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address to check",
                      "examples": [
                        "185.220.101.1"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_blocklist_check"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "IP Threat Intelligence"
                },
                "description": "Combined threat intelligence: DNSBL listings, IPsum score, FireHOL lists, bad ASN flag, Tor exit status. Comprehensive threat assessment for an IP address.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "ip": {
                      "description": "IPv4 or IPv6 address",
                      "examples": [
                        "185.220.101.1"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "ip"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ip_threat_intel"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "AS Info"
                },
                "description": "Get the name, organization, country, and description for an Autonomous System number. Lightweight version of as_whois.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "asn": {
                      "description": "AS number (e.g. \"AS15169\" or \"15169\")",
                      "examples": [
                        "AS15169"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "asn"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "as_info"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "AS Prefixes"
                },
                "description": "Get all IPv4 and IPv6 network prefixes (netblocks) announced by an Autonomous System. Returns BGP-visible routes.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "asn": {
                      "description": "AS number (e.g. \"AS15169\" or \"15169\")",
                      "examples": [
                        "AS13335"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "asn"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "as_prefixes"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domain Reputation"
                },
                "description": "Get comprehensive domain reputation: Majestic rank, Tranco rank, HaGeZi blocklist status, Blackbook malware status, phishing database status, HSTS preload status, and disposable email detection.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "google.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_reputation"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domain Ranking"
                },
                "description": "Get domain popularity rankings from five independent sources: Majestic Million (backlinks), Tranco top 1M (aggregated traffic), Cloudflare Radar (1.1.1.1 DNS query popularity), Cisco Umbrella (OpenDNS query popularity), and Chrome UX Report (real Chrome user traffic).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "github.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_ranking"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domain Blocklist Check"
                },
                "description": "Check a domain against HaGeZi DNS blocklists, Steven Black unified hosts, Blackbook malware list, and phishing databases. Returns which lists the domain appears on.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "example.com"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_blocklist_check"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domains on Same IP"
                },
                "description": "Find other domains hosted on the same IP address(es) as the target domain. Resolves the domain's A records, then performs reverse IP lookups for each.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "example.com"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "description": "Max results per IP",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_shared_ip"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domains on Same Nameserver"
                },
                "description": "Find other domains using the same nameserver(s) as the target domain. Resolves the domain's NS records, then performs reverse NS lookups for each.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "example.com"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "description": "Max results per NS",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_shared_ns"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Domains on Same Mail Server"
                },
                "description": "Find other domains using the same mail server(s) as the target domain. Resolves the domain's MX records, then performs reverse MX lookups for each.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "hostname": {
                      "description": "Domain to check",
                      "examples": [
                        "example.com"
                      ],
                      "type": "string"
                    },
                    "limit": {
                      "default": 100,
                      "description": "Max results per MX",
                      "maximum": 1000,
                      "minimum": 1,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "hostname"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "domain_shared_mx"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Email Verification"
                },
                "description": "Verify an email address by connecting to its mail server via SMTP. Checks MX records, tests if the address is accepted (RCPT TO), detects catch-all domains, and reports TLS support. Results are RAM-cached for 1 hour.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "email": {
                      "description": "Email address to verify (e.g., user@example.com)",
                      "examples": [
                        "user@gmail.com",
                        "info@example.com",
                        "test@nonexistent-domain.xyz"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "email"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "check_email"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Ping"
                },
                "description": "Check if the API is responding. Returns status and server timestamp.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {},
                  "required": [],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "ping"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Transaction Lookup"
                },
                "description": "Returns full transaction details: inputs with addresses and values, outputs with spent status, fee, size/weight, SegWit flag, and Lightning Network channel correlation. Supports both confirmed and mempool transactions.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "txid": {
                      "description": "Transaction ID (64 hex characters)",
                      "examples": [
                        "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"
                      ],
                      "pattern": "^[a-fA-F0-9]{64}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "txid"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_bitcoin_transaction"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Address Lookup"
                },
                "description": "Returns address balance, total received/sent, transaction counts, address type (P2PKH, P2SH, P2WPKH, P2TR), first/last seen block, and ransomware/abuse flags. Supports all Bitcoin address formats.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "address": {
                      "description": "Bitcoin address (P2PKH, P2SH, Bech32, Bech32m)",
                      "examples": [
                        "1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_bitcoin_address"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Block Lookup"
                },
                "description": "Returns block header (hash, timestamp, version, merkle root, difficulty, nonce), transaction count, and list of transaction IDs. Supports lookup by block height.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "height": {
                      "description": "Block height (0 = genesis block)",
                      "examples": [
                        800000
                      ],
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "height"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "lookup_bitcoin_block"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Address Transactions"
                },
                "description": "Returns a paginated list of transactions involving a Bitcoin address. Filter by direction: received (incoming funds), sent (outgoing funds), or all. Returns up to 100 transactions per call, sorted by block height descending (most recent first).",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "address": {
                      "description": "Bitcoin address",
                      "examples": [
                        "1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa"
                      ],
                      "type": "string"
                    },
                    "direction": {
                      "default": "all",
                      "description": "Transaction direction filter",
                      "enum": [
                        "received",
                        "sent",
                        "all"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "bitcoin_address_transactions"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Transaction Spends"
                },
                "description": "For a given transaction, returns which subsequent transactions consumed its outputs. Useful for UTXO tracking and chain analysis. Shows the spending txid for each output.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "txid": {
                      "description": "Transaction ID (64 hex characters)",
                      "examples": [
                        "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"
                      ],
                      "pattern": "^[a-fA-F0-9]{64}$",
                      "type": "string"
                    }
                  },
                  "required": [
                    "txid"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "bitcoin_transaction_spends"
              },
              {
                "annotations": {
                  "destructiveHint": false,
                  "openWorldHint": false,
                  "readOnlyHint": true,
                  "title": "Bitcoin Blockchain Stats"
                },
                "description": "Returns cumulative blockchain metrics over a configurable block range. Available metrics include: txs, fees, segwittx, inputs, outputs, insats, outsats, btcusd, volusd, unspentoutputs, fullyspent, unspentsats, addresses, satoshiblocks, clnopen, clnclose, satlnopen, satlnclose, basereward, blockreward, batched, rbf, version2tx, lowestfee, and more. Returns sampled data points suitable for charting.",
                "inputSchema": {
                  "additionalProperties": false,
                  "properties": {
                    "endBlock": {
                      "description": "End block height (defaults to latest)",
                      "minimum": 0,
                      "type": "integer"
                    },
                    "metric": {
                      "description": "Metric name (e.g., txs, fees, segwittx, btcusd, clnopen)",
                      "examples": [
                        "txs"
                      ],
                      "type": "string"
                    },
                    "samples": {
                      "default": 200,
                      "description": "Number of data points to return (evenly spaced across range)",
                      "maximum": 2000,
                      "minimum": 10,
                      "type": "integer"
                    },
                    "startBlock": {
                      "default": 0,
                      "description": "Start block height",
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "required": [
                    "metric"
                  ],
                  "type": "object"
                },
                "is_consequential": false,
                "name": "bitcoin_blockchain_stats"
              }
            ]
          }
        },
        "bad_protocol_status_code": 200,
        "delete_error": null,
        "delete_status_code": 400,
        "expired_session_error": null,
        "expired_session_status_code": 200,
        "issues": [
          "missing_protocol_header",
          "bad_protocol_not_rejected",
          "delete_session_unexpected",
          "expired_session_not_404"
        ],
        "last_event_id_visible": false,
        "protocol_header_present": false,
        "requested_protocol_version": "2025-06-18",
        "session_id_present": true,
        "transport": "streamable-http"
      },
      "latency_ms": 99.01,
      "status": "error"
    },
    "utility_coverage_probe": {
      "details": {
        "completions": {
          "advertised": false,
          "live_probe": "not_executed",
          "sample_target": null
        },
        "initialize_capability_keys": [
          "tools"
        ],
        "pagination": {
          "metadata_signal": false,
          "next_cursor_methods": [],
          "supported": false
        },
        "tasks": {
          "advertised": false,
          "http_status": 200,
          "probe_status": "missing"
        }
      },
      "latency_ms": 46.52,
      "status": "missing"
    }
  },
  "failures": {
    "oauth_authorization_server": {
      "reason": "no_authorization_server"
    },
    "oauth_protected_resource": {
      "error": "Client error '404 Not Found' for url 'https://mcp.robtex.com/.well-known/oauth-protected-resource'\nFor more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404",
      "url": "https://mcp.robtex.com/.well-known/oauth-protected-resource"
    },
    "openid_configuration": {
      "reason": "no_authorization_server"
    },
    "server_card": {
      "error": "Client error '404 Not Found' for url 'https://mcp.robtex.com/.well-known/mcp/server-card.json'\nFor more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404",
      "url": "https://mcp.robtex.com/.well-known/mcp/server-card.json"
    },
    "transport_compliance_probe": {
      "bad_protocol_error": null,
      "bad_protocol_headers": {
        "content-type": "application/json; charset=utf-8",
        "mcp-session-id": "735cdfd5-be6f-44c2-a6af-1cbe37da58e1"
      },
      "bad_protocol_payload": {
        "id": 410,
        "jsonrpc": "2.0",
        "result": {
          "tools": [
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Latest Lightning Channels"
              },
              "description": "Returns the most recently opened Lightning Network channels, sorted by open time descending.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "count": {
                    "default": 10,
                    "description": "Number of channels to return (1-1000)",
                    "examples": [
                      10
                    ],
                    "maximum": 1000,
                    "minimum": 1,
                    "type": "integer"
                  }
                },
                "required": [],
                "type": "object"
              },
              "is_consequential": false,
              "name": "latest_lightning_channels"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "IP Reputation"
              },
              "description": "Check an IP address reputation against 100+ real-time blocklists (DNSBLs). Returns listing status, threat categories, AS info, and blocklist details.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "ip": {
                    "description": "IPv4 or IPv6 address to check (e.g., 8.8.8.8, 2001:4860:4860::8888)",
                    "examples": [
                      "8.8.8.8"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "ip"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "ip_reputation"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "DNS Lookup"
              },
              "description": "Lookup DNS records (A, AAAA, MX, NS, TXT, CNAME, SOA) for a given hostname. Also returns domain reputation info (Majestic, Tranco rankings, blocklist status).",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "hostname": {
                    "description": "Hostname or domain to lookup (e.g., example.com, www.example.com)",
                    "examples": [
                      "google.com"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "hostname"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "lookup_dns"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Reverse DNS Lookup"
              },
              "description": "Find hostnames that use a specific DNS record value. Query which hostnames point to an IP address, use a particular nameserver, or reference any DNS value. For example: 'which hostnames point to 1.2.3.4?' or 'which hostnames use chris.ns.cloudflare.com as their nameserver?'",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "limit": {
                    "default": 100,
                    "description": "Maximum number of hostnames to return",
                    "maximum": 1000,
                    "minimum": 1,
                    "type": "integer"
                  },
                  "offset": {
                    "default": 0,
                    "description": "Offset for pagination",
                    "minimum": 0,
                    "type": "integer"
                  },
                  "record_type": {
                    "default": "A",
                    "description": "Type of DNS record to search (A, AAAA, NS, MX, CNAME, TXT)",
                    "enum": [
                      "A",
                      "AAAA",
                      "NS",
                      "MX",
                      "CNAME",
                      "TXT"
                    ],
                    "type": "string"
                  },
                  "value": {
                    "description": "The DNS record value to search for (e.g., IP address, nameserver hostname, mail server, CNAME target)",
                    "examples": [
                      "1.2.3.4",
                      "chris.ns.cloudflare.com",
                      "aspmx.l.google.com",
                      "cdn.example.com"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "value"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "reverse_lookup_dns_records"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Reverse MX Lookup"
              },
              "description": "Find hostnames that use a specific mail server. For example: which hostnames use aspmx.l.google.com as their mail server?",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "limit": {
                    "default": 100,
                    "description": "Maximum number of hostnames to return",
                    "maximum": 1000,
                    "minimum": 1,
                    "type": "integer"
                  },
                  "mx_server": {
                    "description": "The mail server hostname to search for (e.g., aspmx.l.google.com, mx1.example.com)",
                    "examples": [
                      "aspmx.l.google.com",
                      "mx1.example.com",
                      "mail.protonmail.ch"
                    ],
                    "type": "string"
                  },
                  "offset": {
                    "default": 0,
                    "description": "Offset for pagination",
                    "minimum": 0,
                    "type": "integer"
                  }
                },
                "required": [
                  "mx_server"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "reverse_lookup_mx"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Reverse NS Lookup"
              },
              "description": "Find hostnames that use a specific nameserver. For example: which hostnames use chris.ns.cloudflare.com as their nameserver?",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "limit": {
                    "default": 100,
                    "description": "Maximum number of hostnames to return",
                    "maximum": 1000,
                    "minimum": 1,
                    "type": "integer"
                  },
                  "nameserver": {
                    "description": "The nameserver hostname to search for (e.g., chris.ns.cloudflare.com, ns1.example.com)",
                    "examples": [
                      "chris.ns.cloudflare.com",
                      "ns1.example.com",
                      "dns1.registrar-servers.com"
                    ],
                    "type": "string"
                  },
                  "offset": {
                    "default": 0,
                    "description": "Offset for pagination",
                    "minimum": 0,
                    "type": "integer"
                  }
                },
                "required": [
                  "nameserver"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "reverse_lookup_ns"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Reverse IP Lookup"
              },
              "description": "Find hostnames that point to a specific IP address (IPv4 or IPv6). Searches both A and AAAA records. For example: which hostnames point to 1.2.3.4?",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "ip": {
                    "description": "The IP address to search for (IPv4 or IPv6)",
                    "examples": [
                      "1.2.3.4",
                      "2606:4700:4700::1111",
                      "8.8.8.8"
                    ],
                    "type": "string"
                  },
                  "limit": {
                    "default": 100,
                    "description": "Maximum number of hostnames to return",
                    "maximum": 1000,
                    "minimum": 1,
                    "type": "integer"
                  },
                  "offset": {
                    "default": 0,
                    "description": "Offset for pagination",
                    "minimum": 0,
                    "type": "integer"
                  }
                },
                "required": [
                  "ip"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "reverse_lookup_ip"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Historic Reverse NS Lookup"
              },
              "description": "Find hostnames that *previously* used a specific nameserver but no longer do. Tracks infrastructure migrations and past delegation relationships.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "limit": {
                    "default": 100,
                    "description": "Maximum number of hostnames to return",
                    "maximum": 1000,
                    "minimum": 1,
                    "type": "integer"
                  },
                  "nameserver": {
                    "description": "The nameserver hostname to search for (e.g., chris.ns.cloudflare.com, ns1.example.com)",
                    "examples": [
                      "chris.ns.cloudflare.com",
                      "ns1.example.com",
                      "dns1.registrar-servers.com"
                    ],
                    "type": "string"
                  },
                  "offset": {
                    "default": 0,
                    "description": "Offset for pagination",
                    "minimum": 0,
                    "type": "integer"
                  }
                },
                "required": [
                  "nameserver"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "historic_reverse_lookup_ns"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Historic Reverse MX Lookup"
              },
              "description": "Find hostnames that *previously* used a specific mail server but no longer do. Tracks email provider migrations and past MX relationships.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "limit": {
                    "default": 100,
                    "description": "Maximum number of hostnames to return",
                    "maximum": 1000,
                    "minimum": 1,
                    "type": "integer"
                  },
                  "mx_server": {
                    "description": "The mail server hostname to search for (e.g., aspmx.l.google.com, mx1.example.com)",
                    "examples": [
                      "aspmx.l.google.com",
                      "mx1.example.com",
                      "mail.protonmail.ch"
                    ],
                    "type": "string"
                  },
                  "offset": {
                    "default": 0,
                    "description": "Offset for pagination",
                    "minimum": 0,
                    "type": "integer"
                  }
                },
                "required": [
                  "mx_server"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "historic_reverse_lookup_mx"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Historic Reverse IP Lookup"
              },
              "description": "Find hostnames that *previously* pointed to a specific IP address but no longer do. Tracks hosting migrations and past IP relationships. Searches both A and AAAA records.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "ip": {
                    "description": "The IP address to search for (IPv4 or IPv6)",
                    "examples": [
                      "1.2.3.4",
                      "2606:4700:4700::1111",
                      "8.8.8.8"
                    ],
                    "type": "string"
                  },
                  "limit": {
                    "default": 100,
                    "description": "Maximum number of hostnames to return",
                    "maximum": 1000,
                    "minimum": 1,
                    "type": "integer"
                  },
                  "offset": {
                    "default": 0,
                    "description": "Offset for pagination",
                    "minimum": 0,
                    "type": "integer"
                  }
                },
                "required": [
                  "ip"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "historic_reverse_lookup_ip"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "MAC Address Lookup"
              },
              "description": "Look up the manufacturer/vendor of a network device by its MAC address. Uses the official IEEE OUI (Organizationally Unique Identifier) database with ~30K entries.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "mac_address": {
                    "description": "MAC address to look up (e.g., D8:A3:5C:12:34:56, D8-A3-5C-12-34-56, or D8A35C123456). Only the first 6 hex characters (OUI prefix) are used.",
                    "examples": [
                      "D8:A3:5C:12:34:56",
                      "20:1F:3B:AA:BB:CC",
                      "D8A35C"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "mac_address"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "lookup_mac"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "AS WHOIS Lookup"
              },
              "description": "Lookup WHOIS information for an Autonomous System (AS) number from the RADB routing database. Returns routing policy, network information, and administrative contacts.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "asn": {
                    "description": "AS number to lookup (e.g., \"AS15169\" or \"15169\" for Google)",
                    "examples": [
                      "AS15169",
                      "15169",
                      "AS13335",
                      "13335"
                    ],
                    "pattern": "^(AS)?[0-9]+$",
                    "type": "string"
                  }
                },
                "required": [
                  "asn"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "lookup_as_whois"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Lightning Node Lookup"
              },
              "description": "Lookup a Lightning Network node by public key. Returns node alias, peer count, channel count, and centrality ranking.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "pubkey": {
                    "description": "Compressed secp256k1 public key (66 hex chars)",
                    "examples": [
                      "03864ef025fde8fb587d989186ce6a4a186895ee44a926bfc370e2c366597a3f8f"
                    ],
                    "maxLength": 66,
                    "minLength": 66,
                    "pattern": "^(02|03)[0-9a-f]{64}$",
                    "type": "string"
                  }
                },
                "required": [
                  "pubkey"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "lookup_lightning_node"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Lightning Channel Lookup"
              },
              "description": "Lookup a Lightning channel by channel ID. Supports numeric, block x txn x vout, or block:txn:vout formats.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "channel_id": {
                    "description": "Lightning channel ID (numeric, blockxtxnxvout, or block:txn:vout format)",
                    "examples": [
                      "936795x1154x0"
                    ],
                    "pattern": "^[0-9]{15,21}$|^[0-9]{3,7}[x:][0-9]{1,6}[x:][0-9]{1,6}$",
                    "type": "string"
                  }
                },
                "required": [
                  "channel_id"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "lookup_lightning_channel"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Lightning Node Channels"
              },
              "description": "Lookup all Lightning Network channels for a given node by public key.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "limit": {
                    "default": 100,
                    "description": "Maximum number of channels to return",
                    "maximum": 10000,
                    "minimum": 1,
                    "type": "integer"
                  },
                  "node": {
                    "description": "Compressed secp256k1 public key (66 hex chars)",
                    "examples": [
                      "03864ef025fde8fb587d989186ce6a4a186895ee44a926bfc370e2c366597a3f8f"
                    ],
                    "maxLength": 66,
                    "minLength": 66,
                    "pattern": "^(02|03)[0-9a-f]{64}$",
                    "type": "string"
                  },
                  "offset": {
                    "default": 0,
                    "description": "Offset for pagination",
                    "minimum": 0,
                    "type": "integer"
                  }
                },
                "required": [
                  "node"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "lookup_lightning_channels_per_node"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Recommended Lightning Peers"
              },
              "description": "Get recommended Lightning Network peers for a given node. Returns nodes that are NOT currently peered with the specified node but would improve its centrality score if connected.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "limit": {
                    "default": 10,
                    "description": "Maximum number of recommended peers to return",
                    "maximum": 100,
                    "minimum": 1,
                    "type": "integer"
                  },
                  "offset": {
                    "default": 0,
                    "description": "Offset for pagination",
                    "minimum": 0,
                    "type": "integer"
                  },
                  "pubkey": {
                    "description": "Compressed secp256k1 public key (66 hex chars)",
                    "examples": [
                      "03864ef025fde8fb587d989186ce6a4a186895ee44a926bfc370e2c366597a3f8f"
                    ],
                    "maxLength": 66,
                    "minLength": 66,
                    "pattern": "^(02|03)[0-9a-f]{64}$",
                    "type": "string"
                  }
                },
                "required": [
                  "pubkey"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "get_recommended_lightning_peers"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Search Lightning Nodes"
              },
              "description": "Search for Lightning Network nodes by partial alias match. Returns nodes whose aliases contain the search term (case-insensitive).",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "alias": {
                    "description": "Search term to match against node aliases",
                    "examples": [
                      "ACINQ"
                    ],
                    "minLength": 1,
                    "type": "string"
                  },
                  "limit": {
                    "default": 20,
                    "description": "Maximum number of nodes to return",
                    "maximum": 100,
                    "minimum": 1,
                    "type": "integer"
                  },
                  "offset": {
                    "default": 0,
                    "description": "Offset for pagination",
                    "minimum": 0,
                    "type": "integer"
                  }
                },
                "required": [
                  "alias"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "search_lightning_nodes_by_alias"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "RDAP Domain Lookup"
              },
              "description": "Queries the authoritative RDAP registry for a domain. Returns availability status (HTTP 404 = available), and for registered domains: registrar name, registration/expiration dates, nameservers, DNSSEC status, and domain status flags. Uses IANA bootstrap to find the correct RDAP server per TLD. Covers 590+ TLDs.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "domain": {
                    "description": "Domain name to look up (e.g., example.com)",
                    "examples": [
                      "google.com",
                      "xyzqwerty12345.com",
                      "robtex.org"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "domain"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "domain_rdap"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Parse Hostname"
              },
              "description": "Parse a hostname into its constituent parts using the Mozilla Public Suffix List (9700+ entries). Returns eTLD (effective TLD), registered domain, subdomain, labels, and depth. Handles multi-level eTLDs (co.uk, co.jp, com.au) and platform suffixes (github.io, herokuapp.com).",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "hostname": {
                    "description": "Hostname to parse (e.g. www.mail.example.co.uk)",
                    "examples": [
                      "www.mail.example.co.uk"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "hostname"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "parse_hostname"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Is Subdomain"
              },
              "description": "Check whether a hostname is a subdomain (has labels beyond the registered domain). Uses the Mozilla Public Suffix List for accurate eTLD detection.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "hostname": {
                    "description": "Hostname to check",
                    "examples": [
                      "www.example.com"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "hostname"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "is_subdomain"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Registered Domain"
              },
              "description": "Extract the registered domain (eTLD+1) from a hostname. For example, www.mail.example.co.uk returns example.co.uk.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "hostname": {
                    "description": "Hostname to extract registered domain from",
                    "examples": [
                      "blog.shop.example.co.jp"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "hostname"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "registered_domain"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "TLD Info"
              },
              "description": "Get information about a top-level domain or effective TLD. Returns whether it is in the Public Suffix List, how many sub-suffixes exist, and classification (ccTLD, gTLD, or infrastructure).",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "tld": {
                    "description": "TLD or eTLD to look up (e.g. \"uk\", \"co.uk\", \"github.io\")",
                    "examples": [
                      "co.uk"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "tld"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "tld_info"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Reverse CNAME Lookup"
              },
              "description": "Find hostnames that have a CNAME record pointing to the specified target. Useful for CDN and load balancer investigations.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "limit": {
                    "default": 100,
                    "description": "Max results",
                    "maximum": 1000,
                    "minimum": 1,
                    "type": "integer"
                  },
                  "offset": {
                    "default": 0,
                    "description": "Offset for pagination",
                    "minimum": 0,
                    "type": "integer"
                  },
                  "target": {
                    "description": "CNAME target hostname (e.g. cdn.cloudflare.net)",
                    "examples": [
                      "cdn.cloudflare.net"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "target"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "reverse_lookup_cname"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Historic Reverse CNAME Lookup"
              },
              "description": "Find hostnames that previously had a CNAME record pointing to the specified target but no longer do. Tracks CDN and infrastructure migrations.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "limit": {
                    "default": 100,
                    "description": "Max results",
                    "maximum": 1000,
                    "minimum": 1,
                    "type": "integer"
                  },
                  "offset": {
                    "default": 0,
                    "description": "Offset for pagination",
                    "minimum": 0,
                    "type": "integer"
                  },
                  "target": {
                    "description": "CNAME target hostname",
                    "examples": [
                      "cdn.cloudflare.net"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "target"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "historic_reverse_lookup_cname"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "IP Geolocation"
              },
              "description": "Get geographic location data for an IP address: country, city, region, latitude, longitude, timezone.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "ip": {
                    "description": "IPv4 or IPv6 address",
                    "examples": [
                      "8.8.8.8"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "ip"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "ip_geolocation"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "IP Network Info"
              },
              "description": "Get the containing network (BGP route), AS number, AS name, and route description for an IP address.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "ip": {
                    "description": "IPv4 or IPv6 address",
                    "examples": [
                      "8.8.8.8"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "ip"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "ip_network"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "IP to ASN"
              },
              "description": "Lightweight lookup: get just the AS number and netblock for an IP address. Fastest way to map IP to ASN.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "ip": {
                    "description": "IPv4 or IPv6 address",
                    "examples": [
                      "1.1.1.1"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "ip"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "ip_to_asn"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "IP Blocklist Check"
              },
              "description": "Check an IP address against IPsum, FireHOL, Tor exit node lists, C2 indicators, and other threat intelligence feeds. Returns which lists the IP appears on and threat scores.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "ip": {
                    "description": "IPv4 or IPv6 address to check",
                    "examples": [
                      "185.220.101.1"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "ip"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "ip_blocklist_check"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "IP Threat Intelligence"
              },
              "description": "Combined threat intelligence: DNSBL listings, IPsum score, FireHOL lists, bad ASN flag, Tor exit status. Comprehensive threat assessment for an IP address.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "ip": {
                    "description": "IPv4 or IPv6 address",
                    "examples": [
                      "185.220.101.1"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "ip"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "ip_threat_intel"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "AS Info"
              },
              "description": "Get the name, organization, country, and description for an Autonomous System number. Lightweight version of as_whois.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "asn": {
                    "description": "AS number (e.g. \"AS15169\" or \"15169\")",
                    "examples": [
                      "AS15169"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "asn"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "as_info"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "AS Prefixes"
              },
              "description": "Get all IPv4 and IPv6 network prefixes (netblocks) announced by an Autonomous System. Returns BGP-visible routes.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "asn": {
                    "description": "AS number (e.g. \"AS15169\" or \"15169\")",
                    "examples": [
                      "AS13335"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "asn"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "as_prefixes"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Domain Reputation"
              },
              "description": "Get comprehensive domain reputation: Majestic rank, Tranco rank, HaGeZi blocklist status, Blackbook malware status, phishing database status, HSTS preload status, and disposable email detection.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "hostname": {
                    "description": "Domain to check",
                    "examples": [
                      "google.com"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "hostname"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "domain_reputation"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Domain Ranking"
              },
              "description": "Get domain popularity rankings from five independent sources: Majestic Million (backlinks), Tranco top 1M (aggregated traffic), Cloudflare Radar (1.1.1.1 DNS query popularity), Cisco Umbrella (OpenDNS query popularity), and Chrome UX Report (real Chrome user traffic).",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "hostname": {
                    "description": "Domain to check",
                    "examples": [
                      "github.com"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "hostname"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "domain_ranking"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Domain Blocklist Check"
              },
              "description": "Check a domain against HaGeZi DNS blocklists, Steven Black unified hosts, Blackbook malware list, and phishing databases. Returns which lists the domain appears on.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "hostname": {
                    "description": "Domain to check",
                    "examples": [
                      "example.com"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "hostname"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "domain_blocklist_check"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Domains on Same IP"
              },
              "description": "Find other domains hosted on the same IP address(es) as the target domain. Resolves the domain's A records, then performs reverse IP lookups for each.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "hostname": {
                    "description": "Domain to check",
                    "examples": [
                      "example.com"
                    ],
                    "type": "string"
                  },
                  "limit": {
                    "default": 100,
                    "description": "Max results per IP",
                    "maximum": 1000,
                    "minimum": 1,
                    "type": "integer"
                  }
                },
                "required": [
                  "hostname"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "domain_shared_ip"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Domains on Same Nameserver"
              },
              "description": "Find other domains using the same nameserver(s) as the target domain. Resolves the domain's NS records, then performs reverse NS lookups for each.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "hostname": {
                    "description": "Domain to check",
                    "examples": [
                      "example.com"
                    ],
                    "type": "string"
                  },
                  "limit": {
                    "default": 100,
                    "description": "Max results per NS",
                    "maximum": 1000,
                    "minimum": 1,
                    "type": "integer"
                  }
                },
                "required": [
                  "hostname"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "domain_shared_ns"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Domains on Same Mail Server"
              },
              "description": "Find other domains using the same mail server(s) as the target domain. Resolves the domain's MX records, then performs reverse MX lookups for each.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "hostname": {
                    "description": "Domain to check",
                    "examples": [
                      "example.com"
                    ],
                    "type": "string"
                  },
                  "limit": {
                    "default": 100,
                    "description": "Max results per MX",
                    "maximum": 1000,
                    "minimum": 1,
                    "type": "integer"
                  }
                },
                "required": [
                  "hostname"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "domain_shared_mx"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Email Verification"
              },
              "description": "Verify an email address by connecting to its mail server via SMTP. Checks MX records, tests if the address is accepted (RCPT TO), detects catch-all domains, and reports TLS support. Results are RAM-cached for 1 hour.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "email": {
                    "description": "Email address to verify (e.g., user@example.com)",
                    "examples": [
                      "user@gmail.com",
                      "info@example.com",
                      "test@nonexistent-domain.xyz"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "email"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "check_email"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Ping"
              },
              "description": "Check if the API is responding. Returns status and server timestamp.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {},
                "required": [],
                "type": "object"
              },
              "is_consequential": false,
              "name": "ping"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Bitcoin Transaction Lookup"
              },
              "description": "Returns full transaction details: inputs with addresses and values, outputs with spent status, fee, size/weight, SegWit flag, and Lightning Network channel correlation. Supports both confirmed and mempool transactions.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "txid": {
                    "description": "Transaction ID (64 hex characters)",
                    "examples": [
                      "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"
                    ],
                    "pattern": "^[a-fA-F0-9]{64}$",
                    "type": "string"
                  }
                },
                "required": [
                  "txid"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "lookup_bitcoin_transaction"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Bitcoin Address Lookup"
              },
              "description": "Returns address balance, total received/sent, transaction counts, address type (P2PKH, P2SH, P2WPKH, P2TR), first/last seen block, and ransomware/abuse flags. Supports all Bitcoin address formats.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "address": {
                    "description": "Bitcoin address (P2PKH, P2SH, Bech32, Bech32m)",
                    "examples": [
                      "1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "address"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "lookup_bitcoin_address"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Bitcoin Block Lookup"
              },
              "description": "Returns block header (hash, timestamp, version, merkle root, difficulty, nonce), transaction count, and list of transaction IDs. Supports lookup by block height.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "height": {
                    "description": "Block height (0 = genesis block)",
                    "examples": [
                      800000
                    ],
                    "minimum": 0,
                    "type": "integer"
                  }
                },
                "required": [
                  "height"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "lookup_bitcoin_block"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Bitcoin Address Transactions"
              },
              "description": "Returns a paginated list of transactions involving a Bitcoin address. Filter by direction: received (incoming funds), sent (outgoing funds), or all. Returns up to 100 transactions per call, sorted by block height descending (most recent first).",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "address": {
                    "description": "Bitcoin address",
                    "examples": [
                      "1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa"
                    ],
                    "type": "string"
                  },
                  "direction": {
                    "default": "all",
                    "description": "Transaction direction filter",
                    "enum": [
                      "received",
                      "sent",
                      "all"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "address"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "bitcoin_address_transactions"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Bitcoin Transaction Spends"
              },
              "description": "For a given transaction, returns which subsequent transactions consumed its outputs. Useful for UTXO tracking and chain analysis. Shows the spending txid for each output.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "txid": {
                    "description": "Transaction ID (64 hex characters)",
                    "examples": [
                      "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"
                    ],
                    "pattern": "^[a-fA-F0-9]{64}$",
                    "type": "string"
                  }
                },
                "required": [
                  "txid"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "bitcoin_transaction_spends"
            },
            {
              "annotations": {
                "destructiveHint": false,
                "openWorldHint": false,
                "readOnlyHint": true,
                "title": "Bitcoin Blockchain Stats"
              },
              "description": "Returns cumulative blockchain metrics over a configurable block range. Available metrics include: txs, fees, segwittx, inputs, outputs, insats, outsats, btcusd, volusd, unspentoutputs, fullyspent, unspentsats, addresses, satoshiblocks, clnopen, clnclose, satlnopen, satlnclose, basereward, blockreward, batched, rbf, version2tx, lowestfee, and more. Returns sampled data points suitable for charting.",
              "inputSchema": {
                "additionalProperties": false,
                "properties": {
                  "endBlock": {
                    "description": "End block height (defaults to latest)",
                    "minimum": 0,
                    "type": "integer"
                  },
                  "metric": {
                    "description": "Metric name (e.g., txs, fees, segwittx, btcusd, clnopen)",
                    "examples": [
                      "txs"
                    ],
                    "type": "string"
                  },
                  "samples": {
                    "default": 200,
                    "description": "Number of data points to return (evenly spaced across range)",
                    "maximum": 2000,
                    "minimum": 10,
                    "type": "integer"
                  },
                  "startBlock": {
                    "default": 0,
                    "description": "Start block height",
                    "minimum": 0,
                    "type": "integer"
                  }
                },
                "required": [
                  "metric"
                ],
                "type": "object"
              },
              "is_consequential": false,
              "name": "bitcoin_blockchain_stats"
            }
          ]
        }
      },
      "bad_protocol_status_code": 200,
      "delete_error": null,
      "delete_status_code": 400,
      "expired_session_error": null,
      "expired_session_status_code": 200,
      "issues": [
        "missing_protocol_header",
        "bad_protocol_not_rejected",
        "delete_session_unexpected",
        "expired_session_not_404"
      ],
      "last_event_id_visible": false,
      "protocol_header_present": false,
      "requested_protocol_version": "2025-06-18",
      "session_id_present": true,
      "transport": "streamable-http"
    }
  },
  "remote_url": "https://mcp.robtex.com/mcp",
  "server_card_payload": null,
  "server_identifier": "com.robtex/mcp"
}

Known versions

1.0.0

Validation history

7 day score delta

+0.0

30 day score delta

+0.0

Recent healthy ratio

100%

Freshness

602.3h

Timestamp	Status	Score	Latency	Tools
Apr 09, 2026 12:52:41 AM UTC	Healthy	77.1	1141.3 ms	45
Apr 08, 2026 12:49:35 AM UTC	Healthy	77.1	825.0 ms	45
Apr 07, 2026 12:44:43 AM UTC	Healthy	77.1	665.7 ms	45
Apr 06, 2026 12:41:38 AM UTC	Healthy	77.1	1014.5 ms	45
Apr 05, 2026 12:39:01 AM UTC	Healthy	77.1	485.9 ms	45
Apr 04, 2026 12:36:59 AM UTC	Healthy	77.1	443.1 ms	45
Apr 03, 2026 12:32:16 AM UTC	Healthy	74.7	451.4 ms	45
Apr 02, 2026 12:20:26 AM UTC	Healthy	77.1	539.3 ms	50

Validation timeline

Validated	Summary	Score	Protocol	Auth mode	Tools	High-risk tools	Changes
Apr 09, 2026 12:52:41 AM UTC	Healthy	77.1	2025-06-18	public	45	5	none
Apr 08, 2026 12:49:35 AM UTC	Healthy	77.1	2025-06-18	public	45	5	none
Apr 07, 2026 12:44:43 AM UTC	Healthy	77.1	2025-06-18	public	45	5	none
Apr 06, 2026 12:41:38 AM UTC	Healthy	77.1	2025-06-18	public	45	5	none
Apr 05, 2026 12:39:01 AM UTC	Healthy	77.1	2025-06-18	public	45	5	none
Apr 04, 2026 12:36:59 AM UTC	Healthy	77.1	2025-06-18	public	45	5	none
Apr 03, 2026 12:32:16 AM UTC	Healthy	74.7	2025-06-18	public	45	5	tool_snapshot_changed
Apr 02, 2026 12:20:26 AM UTC	Healthy	77.1	2025-06-18	public	50	5	none
Mar 31, 2026 11:43:24 PM UTC	Healthy	77.1	2025-06-18	public	50	5	none
Mar 30, 2026 11:34:36 PM UTC	Healthy	77.1	2025-06-18	public	50	5	none
Mar 29, 2026 11:21:39 PM UTC	Healthy	77.1	2025-06-18	public	50	5	none
Mar 28, 2026 10:03:10 PM UTC	Healthy	76.1	2025-06-18	public	50	5	tool_snapshot_changed

Recent validation runs

Started	Status	Summary	Latency	Checks
Apr 09, 2026 12:52:40 AM UTC	Completed	Healthy	1141.3 ms	action_safety_probe, advanced_capabilities_probe, connector_publishability_probe, connector_replay_probe, determinism_probe, initialize, interactive_flow_probe, oauth_authorization_server, oauth_protected_resource, official_registry_probe, openid_configuration, probe_noise_resilience, prompt_get, prompts_list, protocol_version_probe, provenance_divergence_probe, request_association_probe, resource_read, resources_list, server_card, session_resume_probe, step_up_auth_probe, tool_snapshot_probe, tools_list, transport_compliance_probe, utility_coverage_probe
Apr 08, 2026 12:49:34 AM UTC	Completed	Healthy	825.0 ms	action_safety_probe, advanced_capabilities_probe, connector_publishability_probe, connector_replay_probe, determinism_probe, initialize, interactive_flow_probe, oauth_authorization_server, oauth_protected_resource, official_registry_probe, openid_configuration, probe_noise_resilience, prompt_get, prompts_list, protocol_version_probe, provenance_divergence_probe, request_association_probe, resource_read, resources_list, server_card, session_resume_probe, step_up_auth_probe, tool_snapshot_probe, tools_list, transport_compliance_probe, utility_coverage_probe
Apr 07, 2026 12:44:43 AM UTC	Completed	Healthy	665.7 ms	action_safety_probe, advanced_capabilities_probe, connector_publishability_probe, connector_replay_probe, determinism_probe, initialize, interactive_flow_probe, oauth_authorization_server, oauth_protected_resource, official_registry_probe, openid_configuration, probe_noise_resilience, prompt_get, prompts_list, protocol_version_probe, provenance_divergence_probe, request_association_probe, resource_read, resources_list, server_card, session_resume_probe, step_up_auth_probe, tool_snapshot_probe, tools_list, transport_compliance_probe, utility_coverage_probe
Apr 06, 2026 12:41:37 AM UTC	Completed	Healthy	1014.5 ms	action_safety_probe, advanced_capabilities_probe, connector_publishability_probe, connector_replay_probe, determinism_probe, initialize, interactive_flow_probe, oauth_authorization_server, oauth_protected_resource, official_registry_probe, openid_configuration, probe_noise_resilience, prompt_get, prompts_list, protocol_version_probe, provenance_divergence_probe, request_association_probe, resource_read, resources_list, server_card, session_resume_probe, step_up_auth_probe, tool_snapshot_probe, tools_list, transport_compliance_probe, utility_coverage_probe
Apr 05, 2026 12:39:01 AM UTC	Completed	Healthy	485.9 ms	action_safety_probe, advanced_capabilities_probe, connector_publishability_probe, connector_replay_probe, determinism_probe, initialize, interactive_flow_probe, oauth_authorization_server, oauth_protected_resource, official_registry_probe, openid_configuration, probe_noise_resilience, prompt_get, prompts_list, protocol_version_probe, provenance_divergence_probe, request_association_probe, resource_read, resources_list, server_card, session_resume_probe, step_up_auth_probe, tool_snapshot_probe, tools_list, transport_compliance_probe, utility_coverage_probe
Apr 04, 2026 12:36:59 AM UTC	Completed	Healthy	443.1 ms	action_safety_probe, advanced_capabilities_probe, connector_publishability_probe, connector_replay_probe, determinism_probe, initialize, interactive_flow_probe, oauth_authorization_server, oauth_protected_resource, official_registry_probe, openid_configuration, probe_noise_resilience, prompt_get, prompts_list, protocol_version_probe, provenance_divergence_probe, request_association_probe, resource_read, resources_list, server_card, session_resume_probe, step_up_auth_probe, tool_snapshot_probe, tools_list, transport_compliance_probe, utility_coverage_probe
Apr 03, 2026 12:32:16 AM UTC	Completed	Healthy	451.4 ms	action_safety_probe, advanced_capabilities_probe, connector_publishability_probe, connector_replay_probe, determinism_probe, initialize, interactive_flow_probe, oauth_authorization_server, oauth_protected_resource, official_registry_probe, openid_configuration, probe_noise_resilience, prompt_get, prompts_list, protocol_version_probe, provenance_divergence_probe, request_association_probe, resource_read, resources_list, server_card, session_resume_probe, step_up_auth_probe, tool_snapshot_probe, tools_list, transport_compliance_probe, utility_coverage_probe
Apr 02, 2026 12:20:26 AM UTC	Completed	Healthy	539.3 ms	action_safety_probe, advanced_capabilities_probe, connector_publishability_probe, connector_replay_probe, determinism_probe, initialize, interactive_flow_probe, oauth_authorization_server, oauth_protected_resource, official_registry_probe, openid_configuration, probe_noise_resilience, prompt_get, prompts_list, protocol_version_probe, provenance_divergence_probe, request_association_probe, resource_read, resources_list, server_card, session_resume_probe, step_up_auth_probe, tool_snapshot_probe, tools_list, transport_compliance_probe, utility_coverage_probe
Mar 31, 2026 11:43:23 PM UTC	Completed	Healthy	493.1 ms	action_safety_probe, advanced_capabilities_probe, connector_publishability_probe, connector_replay_probe, determinism_probe, initialize, interactive_flow_probe, oauth_authorization_server, oauth_protected_resource, official_registry_probe, openid_configuration, probe_noise_resilience, prompt_get, prompts_list, protocol_version_probe, provenance_divergence_probe, request_association_probe, resource_read, resources_list, server_card, session_resume_probe, step_up_auth_probe, tool_snapshot_probe, tools_list, transport_compliance_probe, utility_coverage_probe
Mar 30, 2026 11:34:35 PM UTC	Completed	Healthy	611.0 ms	action_safety_probe, advanced_capabilities_probe, connector_publishability_probe, connector_replay_probe, determinism_probe, initialize, interactive_flow_probe, oauth_authorization_server, oauth_protected_resource, official_registry_probe, openid_configuration, probe_noise_resilience, prompt_get, prompts_list, protocol_version_probe, provenance_divergence_probe, request_association_probe, resource_read, resources_list, server_card, session_resume_probe, step_up_auth_probe, tool_snapshot_probe, tools_list, transport_compliance_probe, utility_coverage_probe