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github-anish632/ground-truth-mcp
anish632/ground-truth-mcp
Validate AI claims against live data: check endpoints, count competitors, test hypotheses.
EXECUTIVE VERDICT
Executive verdict
Production trust decision: Block for production
Reason: failing live status + score below evaluation threshold
Next action: revalidate, add safeguards, export policy
Status
Failing
Score
48.6
Transport
streamable-http
Tools
0
Current trust snapshot
Snapshot ID
trustsnap_77d37a8c776e62edUse this ID to compare server page, report, policy, MCP, homepage, ranking, and shortlist surfaces.
Snapshot generated
May 13, 2026 06:01:53 PM UTC
All page, report, policy, and MCP surfaces use this same server-detail snapshot shape.
Last validated
May 13, 2026 10:25:05 AM UTC
Age: 7.61h • freshness band: Verified in last 24h • display score: 48.62
Production trust decision
Block for production
failing live status + score below evaluation threshold
Readiness class
Needs remediation
Current validation evidence shows operational or discovery gaps that should be fixed first.
SERVER OWNER FUNNEL
Own this MCP?
Claim ownership, prove control with a GitHub, DNS, or HTTP token challenge, revalidate now, publish a badge, and configure monitoring.
2. Revalidate
POST /v1/servers/github-anish632/ground-truth-mcp/revalidateVerified owners get priority queueing after proof succeeds.
3. Badge
Verified by MCP Verify - score 48.6 - last checked May 13, 2026
4. Monitor
Continuous Verify plan is self-serve: choose a tier, configure watches, add authenticated validation, trigger revalidation, and use the badge.
Badge embed
[](https://verify.sentinelsignal.io/servers/github-anish632/ground-truth-mcp)
MCP TrustOps
TrustOps turns this report into operational controls: freshness SLAs, authenticated validation, semantic benchmarks, policy exports, alert subscriptions, badges, cost/compliance metadata, and runtime routing. Fresh trusted index decisions stay separate from long-tail inventory so stale scores do not masquerade as current evidence.
Freshness band
Verified in last 24h
Policy SLA: 168.0h • confidence-weighted score: 34.6 • stale score suppressed:
Policy exports
Formats: json, rego, yaml, github_action, gateway_config, client_report
Runtime routing
/v1/routeReturns allowed tools, blocked tools, approval requirement, and reason.
Authenticated validation
Premium publisher feature: paid authenticated runs verify scopes, write-action safeguards, and authorized tool execution.
Active trust badges
Freshly Validated Write-Safe No Critical Risk
Semantic benchmarks
available
Templates cover GitHub, database, healthcare, web search, and CRM least-privilege jobs.
Supply chain
metadata signal
Deep scan checks are marked separately from public metadata signals.
Compliance metadata
Terms, privacy, SOC 2, HIPAA, GDPR, retention, deletion, and audit-log fields are tracked as enterprise metadata.
Alert subscription types
Status changes Score drops or recovers Freshness SLA breach Validation schema drift OAuth or auth behavior changes Tool surface changes New or changed write tool Supply-chain signal changes Legal or compliance metadata changes
Production readiness class
Production readiness class
Needs remediation
Current validation evidence shows operational or discovery gaps that should be fixed first.
Critical alerts
1
Production verdicts degrade quickly when critical alerts are active.
Evidence confidence
Confidence score
71.2
Based on 5 recent validations, 26 captured checks, and validation age of 7.6 hours.
Live checks captured
26
More direct checks increase trust in the current verdict.
Validation age
7.6h
Lower age means fresher evidence.
Recommended for
Healthcare claims workflows
Tool names and metadata indicate this server is oriented around healthcare claims use cases.
Client compatibility verdicts
Client compatibility only means the server shape can work with a client. Production trust decision and write-action publishing are evaluated separately so a client-compatible server can still be blocked for production.
Client compatibility: ChatGPT
Not client-compatible
OpenAI connectors expect OAuth for remote server auth.; Dynamic client registration materially improves connector setup.; Initialize must be reachable.; tools/list must succeed.; Transport compliance should be in good shape.; OAuth interoperability should be strong.
Confidence: medium (71.25)
Evidence provenance
Winner: live_validation
Supporting sources: live_validation, history, server_card
Disagreements: none
initialize• Errortools_list• Errortransport_compliance_probe• Errorstep_up_auth_probe• Missingconnector_replay_probe• Missing — Frozen tool snapshots must survive refresh.request_association_probe• Missing — Roots, sampling, and elicitation should stay request-scoped.
Client compatibility: Claude
Not client-compatible
Initialize must succeed or cleanly request auth.; tools/list must succeed.; Transport behavior should match Claude-compatible HTTP expectations.; A useful Claude integration needs at least one exposed tool.
Confidence: medium (71.25)
Evidence provenance
Winner: live_validation
Supporting sources: live_validation, history, server_card
Disagreements: none
initialize• Errortools_list• Errortransport_compliance_probe• Error
Write-action publishing
Publishing allowed
Current write surface is bounded enough for cautious review with production policy controls.
Confidence: medium (71.25)
Evidence provenance
Winner: live_validation
Supporting sources: live_validation, history
Disagreements: none
action_safety_probe• OK
Snapshot churn risk
Low
No material tool-surface churn detected in the latest comparison.
Confidence: medium (71.25)
Evidence provenance
Winner: history
Supporting sources: history, live_validation
Disagreements: none
tool_snapshot_probe• Missingconnector_replay_probe• Missing
Why compatibility is limited by client
ChatGPT custom connector
Blocked
Remediation checklist
- No explicit blockers recorded.
Claude remote MCP
Blocked
Remediation checklist
- No explicit blockers recorded.
Write-safe publishing
Ready
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 (71.25)
Winning source: live_validation
Triggering alerts
server_failing• critical • Latest validation is failing
Client verdict trace table
| Verdict | Status | Checks | Winning source | Conflicts |
|---|---|---|---|---|
openai_connectors |
Not client-compatible | initialize, tools_list, transport_compliance_probe, step_up_auth_probe, connector_replay_probe, request_association_probe | live_validation | none |
claude_desktop |
Not client-compatible | initialize, tools_list, transport_compliance_probe | live_validation | none |
unsafe_for_write_actions |
Publishing allowed | action_safety_probe | live_validation | none |
snapshot_churn_risk |
Low | tool_snapshot_probe, connector_replay_probe | history | none |
Publishability policy profiles
ChatGPT custom connector compatibility
Compatible with review
OpenAI connectors expect OAuth for remote server auth.; Dynamic client registration materially improves connector setup.; Initialize must be reachable.; tools/list must succeed.; Transport compliance should be in good shape.; OAuth interoperability should be strong. Compatibility is not a production approval; company knowledge and Messages API gates remain separate.
- Search Fetch Only: No
- Write Actions Present: No
- Oauth Configured: No
- Admin Refresh Required: No
- Safe For Company Knowledge: No
- Safe For Messages Api Remote Mcp: No
Claude remote MCP compatibility
Compatible with review
Initialize must succeed or cleanly request auth.; tools/list must succeed.; Transport behavior should match Claude-compatible HTTP expectations.; A useful Claude integration needs at least one exposed tool. Compatibility is not a production approval; company knowledge and Messages API gates remain separate.
- Search Fetch Only: No
- Write Actions Present: No
- 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.; Initialize must be reachable.; tools/list must succeed.; Transport compliance should be in good shape.; OAuth interoperability should be strong.
- remote_http_endpoint: Passes
- oauth_discovery: Degraded
- frozen_tool_snapshot_refresh: Passes
- request_association: Passes
Anthropic remote MCP fixture
Degraded
Initialize must succeed or cleanly request auth.; tools/list must succeed.; Transport behavior should match Claude-compatible HTTP expectations.; A useful Claude integration needs at least one exposed tool.
- remote_transport: Passes
- tool_discovery: Likely to fail
- auth_connect: Likely to fail
- safe_write_review: Passes
Authenticated validation sessions
Public validation is free. Authenticated validation is paid and proves scoped behavior, write-action safeguards, and authenticated tool execution.
Latest profile
remote_mcp
Authenticated session used
Public score isolation
Preview endpoint
/v1/verifyCI preview endpoint
/v1/ci/previewPublic server reputation
Validation success 7d
0.0
Validation success 30d
0.0
Mean time to recover
n/a
Breaking diffs 30d
0
Registry drift frequency 30d
0
Snapshot changes 30d
0
Incident & change feed
| Timestamp | Event | Details |
|---|---|---|
| May 13, 2026 10:25:05 AM UTC | Latest validation: failing | Score 48.6 with status failing. |
| May 13, 2026 10:25:05 AM UTC | Score changed | Score delta +0.4 versus the previous run. |
| May 13, 2026 02:24:32 AM UTC | Score changed | Score delta +0.5 versus the previous run. |
| May 12, 2026 06:22:01 PM UTC | Score changed | Score delta +0.2 versus the previous run. |
Capabilities
- OAuth:
- DCR/CIMD:
- Prompts:
- Homepage: https://ground-truth-mcp.anishdasmail.workers.dev/
- Docs: https://ground-truth-mcp.anishdasmail.workers.dev/
- Support: https://github.com/anish632/ground-truth-mcp
- Icon: https://avatars.githubusercontent.com/u/173892424?v=4
- Remote endpoint: https://ground-truth-mcp.anishdasmail.workers.dev/
- Server card: none
Use-case taxonomy
development healthcare
Security posture
Tools analyzed
0
High-risk tools
0
Destructive tools
0
Exec tools
0
Egress tools
0
Secret tools
0
Bulk-access tools
0
Risk distribution
none
Tool capability & risk inventory
No tool inventory available from the latest validation run.
Write-action governance
Governance status
OK
Safe to publish
Auth boundary
public_or_unclear
Blast radius
Low
High-risk tools
0
Confirmation signals
none
Safeguard count
0
Status detail: No unsafe write-action governance gaps detected on the latest validation.
| Tool | Risk | Flags | Safeguards |
|---|---|---|---|
| No high-risk tools were detected on the latest run. | |||
Action-controls diff
Need at least two validation runs before diffing action controls.
Why this score?
Access & Protocol
18.5/44
Connectivity, auth, and transport expectations for common clients.
Interface Quality
14/56
How well the tool/resource interface communicates and behaves under automation.
Security Posture
27/36
How safely the exposed tool surface handles destructive actions, egress, execution, secrets, and risky inputs.
Reliability & Trust
14.17/24
Operational stability, consistency, and trustworthiness over time.
Discovery & Governance
17.25/28
How well the server is documented, listed, and governed in public registries.
Adoption & Market
4.38/8
Adoption clues and public evidence that the server is intended for external use.
Algorithmic score breakdown
Auth Operability
0/4
Measures whether auth discovery and protected access behave predictably for clients.
Error Contract Quality
0/4
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
0/4
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
3/4
Availability, latency, and burst-failure profile across recent validation history.
Security Hygiene
4/4
HTTPS posture, endpoint hygiene, and response-surface hardening checks.
Task Success
1.7/4
Can an agent reliably initialize, enumerate tools, and execute core MCP flows?
Trust Confidence
0.5/4
Confidence-adjusted reliability score that penalizes low evidence volume.
Abuse/Noise Resilience
2.5/4
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
2/4
Homepage, docs, icon, repository, support, and license coverage for directory consumers.
Registry Consistency
3/4
Agreement between stored registry metadata, live server-card data, and current validation output.
Installability
2/4
How cleanly a real client can connect, initialize, enumerate tools, and proceed through auth.
Session Semantics
0/4
Determinism and state behavior across repeated MCP calls, including sticky-session surprises.
Tool Surface Design
0/4
Naming clarity, schema ergonomics, and parameter complexity across the tool surface.
Result Shape Stability
0/4
Stability of declared output schemas across validations, with penalties for drift or missing shapes.
OAuth Interop
0/4
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
2.8/4
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
2.5/4
Confidence that recent validations are current enough and dense enough to trust operationally.
Transport Fidelity
3.5/4
Whether declared transport metadata matches the observed endpoint behavior and response formats.
Spec Recency
2/4
How close the server’s claimed MCP protocol version is to the latest known public revision.
Session Resume
3/4
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
0/4
Checks session headers, protocol-version enforcement, session teardown, and expired-session behavior.
Utility Coverage
3/4
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
2.4/4
How ready the server looks for client catalogs and managed connector programs.
Tool Snapshot Churn
0/4
Stability of the tool surface across recent validations, including add/remove and output-shape drift.
Connector Replay
3/4
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
4/4
Whether prompts and docs steer users toward safe auth flows instead of pasting secrets directly.
Action Safety
3/4
Risk-weighted view of destructive, exec, egress, and confirmation semantics across the tool surface.
Official Registry Presence
3/4
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
2/4
Clarity of docs, auth disclosure, support links, and other trust signals visible to integrators.
Tool Capability Clarity
0/4
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
3/4
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
0.5/4
Public metadata signal for repository, changelog, license, versioning, and recency that supports supply-chain trust.
Input Sanitization Safety
0/4
Penalizes risky freeform string inputs when schemas do not constrain URLs, code, paths, queries, or templates.
Tool Namespace Clarity
0/4
Measures naming uniqueness and ambiguity across the tool namespace to reduce collision and confusion risk.
Compatibility profiles
OpenAI Connectors
33.3
blocked
OpenAI connectors expect OAuth for remote server auth.; Dynamic client registration materially improves connector setup.; Initialize must be reachable.; tools/list must succeed.; Transport compliance should be in good shape.; OAuth interoperability should be strong.
Connector URL: https://ground-truth-mcp.anishdasmail.workers.dev/ # No OAuth metadata detected. # Server: github-anish632/ground-truth-mcp
Claude Desktop
33.3
blocked
Initialize must succeed or cleanly request auth.; tools/list must succeed.; Transport behavior should match Claude-compatible HTTP expectations.; A useful Claude integration needs at least one exposed tool.
{
"mcpServers": {
"ground-truth-mcp": {
"command": "npx",
"args": ["mcp-remote", "https://ground-truth-mcp.anishdasmail.workers.dev/"]
}
}
}
Smithery
40.0
blocked
Tool discovery must succeed.; Initialize should work before execution.; Machine-readable failure semantics should be present.
smithery mcp add "https://ground-truth-mcp.anishdasmail.workers.dev/"
Generic Streamable HTTP
50.0
blocked
Initialize must succeed.; tools/list must succeed.; Session behavior should be predictable.
curl -sS https://ground-truth-mcp.anishdasmail.workers.dev/ -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 |
|---|---|---|---|
| Critical | Ensure tools/list succeeds consistently | Tools discovery is the minimum viable contract for most MCP clients and directories. | Make tools/list succeed unauthenticated when possible, or document the auth flow in the server card.Playbook
|
| Critical | Make initialize deterministic and client-friendly | If initialize fails or requires undocumented auth, many MCP clients cannot connect. | Allow initialize to succeed consistently, or return a deterministic auth-required response with clear metadata.Playbook
|
| Critical | Respond to latest validation is failing | Core MCP flows did not validate successfully on the latest run. | Fix the failing checks first, then revalidate to confirm the recovery path.Playbook
|
| 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
|
| 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
|
| 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
|
| High | Keep connector refreshes backward compatible | Managed connector clients freeze tool snapshots, so removed tools, new required args, and breaking output changes can break published integrations after refresh. | Inspect the latest validation evidence and resolve the client-visible regression.Playbook
|
| 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
|
| 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
|
| 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
|
| 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
|
| 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
|
| Medium | Raise Interface Quality score | How well the tool/resource interface communicates and behaves under automation. | Improve schemas, error contracts, and recovery messages so agents can reason about the surface automatically.Playbook
|
| Medium | Reduce tool-surface churn | Frequent add/remove or output-shape drift makes published connectors and cached tool snapshots brittle. | Inspect the latest validation evidence and resolve the client-visible regression.Playbook
|
| 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
|
| Medium | Repair resources/list or stop advertising resources | Resource metadata should either work live or be removed from the advertised capability set. | Only advertise resources if resources/list works and resources expose stable URIs/types.Playbook
|
| Medium | Support resumable HTTP sessions cleanly | Modern MCP clients increasingly expect resumable session behavior on streamable HTTP transports. | Inspect the latest validation evidence and resolve the client-visible regression.Playbook
|
| 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
|
| 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
|
| Low | Publish or reconcile the server in the official MCP registry | Official registry presence improves discovery confidence and cross-source consistency. | Inspect the latest validation evidence and resolve the client-visible regression.Playbook
|
Point loss breakdown
| Component | Current | Points missing |
|---|---|---|
| Transport Compliance | 0/4 | -4.0 |
| Tool Surface Design | 0/4 | -4.0 |
| Tool Snapshot Churn | 0/4 | -4.0 |
| Tool Namespace Clarity | 0/4 | -4.0 |
| Tool Capability Clarity | 0/4 | -4.0 |
| Session Semantics | 0/4 | -4.0 |
| Schema Completeness | 0/4 | -4.0 |
| Result Shape Stability | 0/4 | -4.0 |
| Recovery Semantics | 0/4 | -4.0 |
| OAUTH Interop | 0/4 | -4.0 |
| Input Sanitization Safety | 0/4 | -4.0 |
| Error Contract | 0/4 | -4.0 |
Validation diff
Score delta
0.41
Summary changed
no
Tool delta
0
Prompt delta
0
Auth mode changed
no
Write surface expanded
no
Protocol regressed
no
Registry drift changed
no
Regressed checks: none
Improved checks: none
| Component | Previous | Latest | Delta |
|---|---|---|---|
freshness_confidence_score | 2.0 | 2.5 | 0.5 |
maintenance_signal_score | 2.55 | 2.75 | 0.2 |
trust_confidence_score | 0.4 | 0.5 | 0.1 |
Tool snapshot diff & changelog
Need at least two validation runs before building a tool changelog.
Connector replay
Status
Missing
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
no
Protocol header
no
Bad protocol response
200
DELETE teardown
n/a
Expired session retry
n/a
Last-Event-ID visible
no
Issues: missing_protocol_header, bad_protocol_not_rejected
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
Warning
Completions
advertised
Completion probe target: none
Pagination
not detected
No nextCursor evidence.
Tasks
Missing
Advertised: no
Benchmark tasks
| Benchmark task | Status | Evidence |
|---|---|---|
| Discover tools | Likely to fail |
|
| Read-only fetch flow | Likely to fail |
|
| OAuth-required connect | Degraded |
|
| Safe write flow with confirmation | Passes |
|
Registry & provenance divergence
Probe status
OK
Direct official match
no
Drift fields
none
| Field | Registry | Live server card |
|---|---|---|
| Title | n/a | ground-truth |
| Version | n/a | 0.4.4 |
| Homepage | n/a | https://ground-truth-mcp.anishdasmail.workers.dev/ |
Active alerts
- Latest validation is failing (critical)
Core MCP flows did not validate successfully on the latest run.
Aliases & registry graph
| Identifier | Source | Canonical | Score |
|---|---|---|---|
github-anish632/ground-truth-mcp |
github_topic_registry | yes | 48.62 |
Alias consolidation
Canonical identifier
github-anish632/ground-truth-mcp
Duplicate aliases
0
Registry sources
github_topic_registry
Source disagreements
| Field | What differs | Observed values |
|---|---|---|
| No source disagreements detected. | ||
Install snippets
Openai Connectors
Connector URL: https://ground-truth-mcp.anishdasmail.workers.dev/ # No OAuth metadata detected. # Server: github-anish632/ground-truth-mcp
Claude Desktop
{
"mcpServers": {
"ground-truth-mcp": {
"command": "npx",
"args": ["mcp-remote", "https://ground-truth-mcp.anishdasmail.workers.dev/"]
}
}
}
Smithery
smithery mcp add "https://ground-truth-mcp.anishdasmail.workers.dev/"
Generic Http
curl -sS https://ground-truth-mcp.anishdasmail.workers.dev/ -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
No live tool surface captured yet.
Observed from the latest live validation against https://ground-truth-mcp.anishdasmail.workers.dev/. This is the target server surface, not Verify's own inspection tools.
Live capability counts
0 tools • 0 prompts • 0 resources
Counts come from the latest
tools/list, prompts/list, and resources/list checks.Inspect with Verify
search fetch search_servers recommend_servers get_server_report compare_servers
Use Verify itself to search, recommend, compare, and fetch the full report for
github-anish632/ground-truth-mcp.Direct machine links
Claims & monitoring
Server ownership
No verified maintainer claim recorded.
Watch subscriptions
0
Teams: none
Alert routing
Active watches
0
Generic webhooks
0
Slack routes
0
Teams routes
0
Email routes
0
| Watch | Team | Channels | Minimum severity |
|---|---|---|---|
| No active watch destinations. | |||
Maintainer analytics
Validation Run Count
5
Average Latency Ms
339.61
Healthy Run Ratio Recent
0.0
Registry Presence Count
1
Active Alert Count
1
Watcher Count
0
Verified Claim
False
Taxonomy Tags
development, healthcare
Score Trend
48.62, 48.21, 47.74, 47.53, 45.2
Remediation Count
20
High Risk Tool Count
0
Destructive Tool Count
0
Exec Tool Count
0
Maintainer response quality
Score
33.33
Verified claim
Support contact
Changelog present
Incident notes present
Tool changes documented
Annotation history
Annotation count
0
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
Failing
Validation profile
remote_mcp
Started
May 13, 2026 10:25:05 AM UTC
Latency
312.0 ms
Failures
initializeExpecting value: line 1 column 1 (char 0)oauth_authorization_serverno authorization serveroauth_protected_resourceClient error '404 Not Found' for url 'https://ground-truth-mcp.anishdasmail.workers.dev/.well-known/oauth-protected-resource' For more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404openid_configurationno authorization servertools_listExpecting value: line 1 column 1 (char 0)transport_compliance_probeIssues: missing protocol header, bad protocol not rejected (bad protocol=200).
Checks
| Check | Status | Latency | Evidence |
|---|---|---|---|
action_safety_probe |
OK | n/a | No high-risk write, destructive, or exec tools detected. |
advanced_capabilities_probe |
Warning | n/a | Only 1 capability signal(s): completions. |
connector_publishability_probe |
Error | n/a | Publishability blockers: initialize, tools list, protocol version, transport compliance, +2 more. |
connector_replay_probe |
Missing | n/a | No connector replay evidence recorded. |
determinism_probe |
Missing | n/a | tools list unavailable |
initialize |
Error | 34.1 ms | Expecting value: line 1 column 1 (char 0) |
interactive_flow_probe |
OK | n/a | Check completed |
oauth_authorization_server |
Missing | n/a | no authorization server |
oauth_protected_resource |
Error | 138.2 ms | Client error '404 Not Found' for url 'https://ground-truth-mcp.anishdasmail.workers.dev/.well-known/oauth-protected-resource' For more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404 |
official_registry_probe |
Warning | n/a | Check completed |
openid_configuration |
Missing | n/a | no authorization server |
probe_noise_resilience |
OK | 7.3 ms | Fetched https://ground-truth-mcp.anishdasmail.workers.dev/robots.txt |
prompt_get |
Missing | n/a | not advertised |
prompts_list |
Missing | 9.1 ms | Expecting value: line 1 column 1 (char 0) |
protocol_version_probe |
Missing | n/a | No protocol version was advertised. |
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 |
Missing | 9.3 ms | Expecting value: line 1 column 1 (char 0) |
server_card |
OK | 36.0 ms | 0 prompt(s) exposed |
session_resume_probe |
Missing | n/a | no session id |
step_up_auth_probe |
Missing | n/a | No OAuth or incremental-scope signals detected. |
tool_snapshot_probe |
Missing | n/a | no tools |
tools_list |
Error | 10.3 ms | Expecting value: line 1 column 1 (char 0) |
transport_compliance_probe |
Error | 9.0 ms | Issues: missing protocol header, bad protocol not rejected (bad protocol=200). |
utility_coverage_probe |
Warning | 9.3 ms | Completions advertised; no pagination evidence; tasks missing. |
Raw evidence view
Show raw JSON evidence
{
"checks": {
"action_safety_probe": {
"details": {
"auth_present": false,
"confirmation_signals": [],
"safeguard_count": 0,
"summary": {
"bulk_access_tools": 0,
"capability_distribution": {},
"destructive_tools": 0,
"egress_tools": 0,
"exec_tools": 0,
"high_risk_tools": 0,
"risk_distribution": {
"critical": 0,
"high": 0,
"low": 0,
"medium": 0
},
"secret_tools": 0,
"tool_count": 0
}
},
"latency_ms": null,
"status": "ok"
},
"advanced_capabilities_probe": {
"details": {
"capabilities": {
"completions": true,
"elicitation": false,
"prompts": false,
"resource_links": false,
"resources": false,
"roots": false,
"sampling": false,
"structured_outputs": false
},
"enabled": [
"completions"
],
"enabled_count": 1,
"initialize_capability_keys": []
},
"latency_ms": null,
"status": "warning"
},
"connector_publishability_probe": {
"details": {
"blockers": [
"initialize",
"tools_list",
"protocol_version",
"transport_compliance",
"tool_surface",
"auth_flow"
],
"criteria": {
"action_safety": true,
"auth_flow": false,
"connector_replay": true,
"initialize": false,
"protocol_version": false,
"remote_transport": true,
"request_association": true,
"server_card": true,
"session_resume": true,
"step_up_auth": true,
"tool_surface": false,
"tools_list": false,
"transport_compliance": false
},
"high_risk_tools": 0,
"tool_count": 0,
"transport": "streamable-http"
},
"latency_ms": null,
"status": "error"
},
"connector_replay_probe": {
"details": {
"reason": "no_tools"
},
"latency_ms": null,
"status": "missing"
},
"determinism_probe": {
"details": {
"reason": "tools_list_unavailable"
},
"latency_ms": null,
"status": "missing"
},
"initialize": {
"details": {
"error": "Expecting value: line 1 column 1 (char 0)",
"url": "https://ground-truth-mcp.anishdasmail.workers.dev/"
},
"latency_ms": 34.13,
"status": "error"
},
"interactive_flow_probe": {
"details": {
"oauth_supported": false,
"prompt_available": false,
"risk_hits": [],
"safe_hits": [
"browser"
]
},
"latency_ms": null,
"status": "ok"
},
"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://ground-truth-mcp.anishdasmail.workers.dev/.well-known/oauth-protected-resource'\nFor more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404",
"url": "https://ground-truth-mcp.anishdasmail.workers.dev/.well-known/oauth-protected-resource"
},
"latency_ms": 138.19,
"status": "error"
},
"official_registry_probe": {
"details": {
"direct_match": false,
"official_identifiers": [
"io.github.neverinfamous/sqlite-mcp-server",
"io.github.M-China-Official/mcd-mcp",
"io.github.instagitai/instagit",
"ai.smithery/Aman-Amith-Shastry-scientific_computation_mcp",
"dev.codepathfinder/pathfinder",
"io.github.chris-schra/mcp-funnel",
"io.github.Vitexus/abraflexi",
"io.github.kyrylopr/lenspr",
"io.github.humanjesse/textarttools-mcp",
"ai.smithery/arjunkmrm-ts-test-2"
],
"official_peer_count": 10,
"registry_source": "github_topic_registry"
},
"latency_ms": null,
"status": "warning"
},
"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://ground-truth-mcp.anishdasmail.workers.dev/robots.txt"
},
"latency_ms": 7.3,
"status": "ok"
},
"prompt_get": {
"details": {
"reason": "not_advertised"
},
"latency_ms": null,
"status": "missing"
},
"prompts_list": {
"details": {
"error": "Expecting value: line 1 column 1 (char 0)",
"reason": "not_advertised",
"url": "https://ground-truth-mcp.anishdasmail.workers.dev/"
},
"latency_ms": 9.07,
"status": "missing"
},
"protocol_version_probe": {
"details": {
"latest_known_version": "2025-11-25",
"reason": "no_protocol_version",
"validator_protocol_version": "2025-03-26"
},
"latency_ms": null,
"status": "missing"
},
"provenance_divergence_probe": {
"details": {
"direct_official_match": false,
"drift_fields": [],
"metadata_document_count": 2,
"registry_homepage": null,
"registry_repository": null,
"registry_title": null,
"registry_version": null,
"server_card_homepage": "https://ground-truth-mcp.anishdasmail.workers.dev/",
"server_card_repository": null,
"server_card_title": "ground-truth",
"server_card_version": "0.4.4"
},
"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": {
"error": "Expecting value: line 1 column 1 (char 0)",
"reason": "not_advertised",
"url": "https://ground-truth-mcp.anishdasmail.workers.dev/"
},
"latency_ms": 9.31,
"status": "missing"
},
"server_card": {
"details": {
"headers": {
"content-type": "application/json"
},
"http_status": 200,
"payload": {
"authentication": {
"required": false,
"schemes": [
"header",
"x402"
]
},
"description": "Live fact-checking tools for AI agents. Try free endpoint checks and security-header inspections, then use paid pricing, compliance, claim, hypothesis, and competitor verification against public web data.",
"homepage": "https://ground-truth-mcp.anishdasmail.workers.dev/",
"icon": "https://ground-truth-mcp.anishdasmail.workers.dev/icon.svg",
"metadata": {
"agenticPayPerUse": {
"enabled": true,
"facilitator": "https://x402.org/facilitator",
"network": "eip155:84532",
"recipient": "0xB04BD750b67e7b00c95eAC8995eb9F8441309196",
"toolPricesUsd": {
"assess_compliance_posture": 0.05,
"check_pricing": 0.02,
"compare_competitors": 0.03,
"compare_pricing_pages": 0.04,
"estimate_market": 0.01,
"test_hypothesis": 0.05,
"verify_claim": 0.05
}
},
"description": "Live fact-checking tools for AI agents. Try free endpoint checks and security-header inspections, then use paid pricing, compliance, claim, hypothesis, and competitor verification against public web data.",
"freeTools": [
"check_endpoint",
"inspect_security_headers"
],
"homepage": "https://ground-truth-mcp.anishdasmail.workers.dev/",
"icon": "https://ground-truth-mcp.anishdasmail.workers.dev/icon.svg",
"pricing": "https://ground-truth-mcp.anishdasmail.workers.dev/pricing",
"teamPlan": {
"header": "X-API-Key",
"priceUsdMonthly": 9,
"quota": 5000
},
"website": "https://ground-truth-mcp.anishdasmail.workers.dev/"
},
"name": "ground-truth",
"prompts": [],
"resources": [],
"serverInfo": {
"name": "ground-truth",
"title": "Ground Truth",
"version": "0.4.4"
},
"title": "Ground Truth",
"tools": [
{
"annotations": {
"destructiveHint": false,
"idempotentHint": true,
"openWorldHint": true,
"readOnlyHint": true
},
"description": "Perform one live, unauthenticated fetch against a public URL or API endpoint and report status, content type, timing, and likely auth or rate-limit signals.",
"inputSchema": {
"additionalProperties": false,
"properties": {
"url": {
"description": "Public http(s) URL or bare domain to probe. Bare domains like google.com are normalized to https:// automatically.",
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
},
"name": "check_endpoint",
"outputSchema": {
"additionalProperties": false,
"properties": {
"accessible": {
"description": "True when the endpoint returned a 2xx HTTP status.",
"type": "boolean"
},
"authRequired": {
"description": "True when the server responded with 401 or 403, which usually means credentials are required.",
"type": "boolean"
},
"contentType": {
"description": "Response Content-Type header, if present.",
"type": [
"string",
"null"
]
},
"error": {
"description": "Validation or network error when the request could not be completed.",
"type": "string"
},
"inputUrl": {
"description": "Original user input when normalization changed it, for example when https:// was added.",
"type": "string"
},
"rateLimited": {
"description": "True when the server responded with 429 Too Many Requests.",
"type": "boolean"
},
"responseTimeMs": {
"description": "Elapsed request time in milliseconds.",
"type": "integer"
},
"sampleResponse": {
"description": "First 1,000 characters of the response body for quick inspection. Use this as a debugging hint only; it may be truncated and should not be treated as a complete page capture.",
"type": "string"
},
"status": {
"description": "HTTP status code returned by the endpoint, when a response was received.",
"type": "integer"
},
"url": {
"description": "Normalized URL that was actually fetched.",
"type": "string"
}
},
"required": [
"url",
"accessible"
],
"type": "object"
},
"title": "Endpoint Reachability Check"
},
{
"annotations": {
"destructiveHint": false,
"idempotentHint": true,
"openWorldHint": true,
"readOnlyHint": true
},
"description": "Search npm or PyPI to estimate how crowded a package category is before you claim that a market is empty, niche, or competitive.",
"inputSchema": {
"additionalProperties": false,
"properties": {
"query": {
"description": "Short registry search phrase to evaluate, for example 'mcp memory server' or 'edge orm'.",
"type": "string"
},
"registry": {
"description": "Registry to search. Use 'npm' for JavaScript ecosystems and 'pypi' for Python ecosystems.",
"enum": [
"npm",
"pypi"
],
"type": "string"
}
},
"required": [
"query"
],
"type": "object"
},
"name": "estimate_market",
"outputSchema": {
"additionalProperties": false,
"properties": {
"query": {
"description": "Search phrase that was evaluated.",
"type": "string"
},
"registry": {
"description": "Registry that was searched.",
"enum": [
"npm",
"pypi"
],
"type": "string"
},
"topResults": {
"description": "Representative top search matches that help interpret the market count.",
"items": {
"additionalProperties": false,
"properties": {
"description": {
"description": "Short package summary from registry metadata.",
"type": "string"
},
"name": {
"description": "Package name returned by the registry.",
"type": "string"
},
"score": {
"description": "Registry relevance score when npm provides one.",
"type": "string"
},
"version": {
"description": "Latest version string returned in the result payload.",
"type": "string"
}
},
"required": [
"name",
"description",
"version"
],
"type": "object"
},
"type": "array"
},
"totalResults": {
"description": "Total number of matching packages reported by the registry search.",
"type": [
"integer",
"null"
]
}
},
"required": [
"query",
"registry",
"totalResults",
"topResults"
],
"type": "object"
},
"title": "Package Market Search"
},
{
"annotations": {
"destructiveHint": false,
"idempotentHint": true,
"openWorldHint": true,
"readOnlyHint": true
},
"description": "Fetch a public pricing page and extract first-pass pricing signals before you quote plan costs, free tiers, or plan names.",
"inputSchema": {
"additionalProperties": false,
"properties": {
"url": {
"description": "Public pricing or plans URL to analyze. Prefer the specific pricing page rather than a generic homepage.",
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
},
"name": "check_pricing",
"outputSchema": {
"additionalProperties": false,
"properties": {
"cached": {
"description": "True when the page body came from the 5-minute cache.",
"type": "boolean"
},
"error": {
"description": "Fetch or parsing error when the pricing page could not be analyzed.",
"type": "string"
},
"hasFreeOption": {
"description": "True when the page contains signals that a free plan or $0 option exists.",
"type": "boolean"
},
"hasFreeTrial": {
"description": "True when the page contains signals that a free trial exists.",
"type": "boolean"
},
"pageLength": {
"description": "Size of the fetched page body in characters.",
"type": "integer"
},
"plansDetected": {
"description": "Lowercased heuristic plan labels detected from the page text.",
"items": {
"type": "string"
},
"type": "array"
},
"pricesFound": {
"description": "Distinct price-like strings extracted from the page text.",
"items": {
"type": "string"
},
"type": "array"
},
"url": {
"description": "Pricing page that was analyzed.",
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
},
"title": "Pricing Page Scan"
},
{
"annotations": {
"destructiveHint": false,
"idempotentHint": true,
"openWorldHint": true,
"readOnlyHint": true
},
"description": "Fetch a public URL and inspect security-relevant response headers before you claim that a product or endpoint has a strong browser-facing baseline.",
"inputSchema": {
"additionalProperties": false,
"properties": {
"url": {
"description": "Public http(s) URL or bare domain to inspect. Bare domains are normalized to https:// automatically.",
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
},
"name": "inspect_security_headers",
"outputSchema": {
"additionalProperties": false,
"properties": {
"accessible": {
"description": "True when the endpoint returned an HTTP response.",
"type": "boolean"
},
"error": {
"description": "Validation or network error when the request could not be completed.",
"type": "string"
},
"headers": {
"additionalProperties": false,
"description": "Tracked response headers and their raw values when present.",
"properties": {
"contentSecurityPolicy": {
"type": [
"string",
"null"
]
},
"crossOriginOpenerPolicy": {
"type": [
"string",
"null"
]
},
"crossOriginResourcePolicy": {
"type": [
"string",
"null"
]
},
"permissionsPolicy": {
"type": [
"string",
"null"
]
},
"referrerPolicy": {
"type": [
"string",
"null"
]
},
"strictTransportSecurity": {
"type": [
"string",
"null"
]
},
"xContentTypeOptions": {
"type": [
"string",
"null"
]
},
"xFrameOptions": {
"type": [
"string",
"null"
]
}
},
"type": "object"
},
"https": {
"description": "True when the normalized URL used https.",
"type": "boolean"
},
"inputUrl": {
"description": "Original user input when normalization changed it.",
"type": "string"
},
"missingRecommended": {
"description": "Tracked headers that were not present on the response.",
"items": {
"type": "string"
},
"type": "array"
},
"presentCount": {
"description": "Number of tracked security headers that were present.",
"type": "integer"
},
"score": {
"description": "Heuristic security-header score based on how many tracked headers were present.",
"enum": [
"strong",
"moderate",
"weak"
],
"type": "string"
},
"status": {
"description": "HTTP status code returned by the endpoint.",
"type": "integer"
},
"url": {
"description": "Normalized URL that was fetched.",
"type": "string"
}
},
"required": [
"url",
"accessible",
"https"
],
"type": "object"
},
"title": "Security Header Inspection"
},
{
"annotations": {
"destructiveHint": false,
"idempotentHint": true,
"openWorldHint": true,
"readOnlyHint": true
},
"description": "Compare two to five public pricing pages side by side before you make competitive pricing or packaging claims.",
"inputSchema": {
"additionalProperties": false,
"properties": {
"pages": {
"description": "Two to five named pricing pages to compare side by side.",
"items": {
"additionalProperties": false,
"properties": {
"name": {
"description": "Short vendor or product label to use in the comparison output.",
"type": "string"
},
"url": {
"description": "Public pricing page URL for that vendor or product.",
"type": "string"
}
},
"required": [
"name",
"url"
],
"type": "object"
},
"maxItems": 5,
"minItems": 2,
"type": "array"
}
},
"required": [
"pages"
],
"type": "object"
},
"name": "compare_pricing_pages",
"outputSchema": {
"additionalProperties": false,
"properties": {
"pages": {
"description": "Per-page pricing signals returned in input order.",
"items": {
"additionalProperties": false,
"properties": {
"cached": {
"description": "True when this page body came from the 5-minute cache.",
"type": "boolean"
},
"error": {
"description": "Fetch or parsing error for this specific pricing page when it could not be analyzed.",
"type": "string"
},
"hasFreeOption": {
"description": "True when this page contains visible text suggesting a free plan, free tier, or $0 option.",
"type": "boolean"
},
"hasFreeTrial": {
"description": "True when this page contains visible text suggesting a free trial.",
"type": "boolean"
},
"name": {
"type": "string"
},
"pageLength": {
"description": "Size of this fetched page body in characters.",
"type": "integer"
},
"plansDetected": {
"description": "Lowercased heuristic plan labels detected on this page, such as free, pro, team, or enterprise.",
"items": {
"type": "string"
},
"type": "array"
},
"pricesFound": {
"description": "Distinct price-like strings extracted from this page. These are page-level hints and are not mapped to specific plans.",
"items": {
"type": "string"
},
"type": "array"
},
"url": {
"description": "Pricing page URL that was fetched for this named vendor.",
"type": "string"
}
},
"required": [
"name",
"url"
],
"type": "object"
},
"type": "array"
},
"summary": {
"additionalProperties": false,
"description": "Aggregate counts across all compared pricing pages.",
"properties": {
"pagesCompared": {
"description": "Number of pricing pages included in the comparison.",
"type": "integer"
},
"pagesWithFreeOption": {
"description": "Number of pages with page-level text suggesting a free plan, free tier, or $0 option.",
"type": "integer"
},
"pagesWithFreeTrial": {
"description": "Number of pages with page-level text suggesting a free trial.",
"type": "integer"
},
"pagesWithVisiblePrices": {
"description": "Number of pages where at least one price-like string was detected.",
"type": "integer"
}
},
"required": [
"pagesCompared",
"pagesWithVisiblePrices",
"pagesWithFreeOption",
"pagesWithFreeTrial"
],
"type": "object"
}
},
"required": [
"pages",
"summary"
],
"type": "object"
},
"title": "Pricing Page Comparison"
},
{
"annotations": {
"destructiveHint": false,
"idempotentHint": true,
"openWorldHint": true,
"readOnlyHint": true
},
"description": "Compare two or more exact package names side by side using live npm or PyPI metadata.",
"inputSchema": {
"additionalProperties": false,
"properties": {
"packages": {
"description": "Two to ten exact package names from the same registry. Use exact registry names, not search phrases.",
"items": {
"type": "string"
},
"maxItems": 10,
"minItems": 2,
"type": "array"
},
"registry": {
"description": "Registry that all package names belong to. Returned metadata fields differ slightly between npm and PyPI.",
"enum": [
"npm",
"pypi"
],
"type": "string"
}
},
"required": [
"packages"
],
"type": "object"
},
"name": "compare_competitors",
"outputSchema": {
"additionalProperties": false,
"properties": {
"comparisons": {
"description": "Per-package lookup results returned in input order.",
"items": {
"additionalProperties": false,
"properties": {
"author": {
"type": "string"
},
"cached": {
"type": "boolean"
},
"created": {
"type": [
"string",
"null"
]
},
"description": {
"type": "string"
},
"error": {
"type": "string"
},
"found": {
"type": "boolean"
},
"keywords": {
"items": {
"type": "string"
},
"type": "array"
},
"lastPublished": {
"type": [
"string",
"null"
]
},
"latestVersion": {
"type": "string"
},
"license": {
"type": [
"string",
"null"
]
},
"name": {
"type": "string"
},
"totalVersions": {
"type": "integer"
}
},
"required": [
"name",
"found"
],
"type": "object"
},
"type": "array"
},
"packages": {
"description": "Package names that were requested for comparison.",
"items": {
"type": "string"
},
"type": "array"
},
"registry": {
"description": "Registry used for all comparisons.",
"enum": [
"npm",
"pypi"
],
"type": "string"
}
},
"required": [
"packages",
"registry",
"comparisons"
],
"type": "object"
},
"title": "Named Package Comparison"
},
{
"annotations": {
"destructiveHint": false,
"idempotentHint": true,
"openWorldHint": true,
"readOnlyHint": true
},
"description": "Check whether a factual claim is supported by a specific set of public evidence URLs that you already have.",
"inputSchema": {
"additionalProperties": false,
"properties": {
"claim": {
"description": "Plain-language claim to verify, for example 'AWS Business support includes 24/7 phone support'.",
"type": "string"
},
"evidence_urls": {
"description": "One to ten public documentation, pricing, policy, or support URLs that are likely to contain direct evidence for the claim.",
"items": {
"type": "string"
},
"maxItems": 10,
"minItems": 1,
"type": "array"
},
"keywords": {
"description": "Keywords or short phrases that should appear on supporting pages.",
"items": {
"type": "string"
},
"maxItems": 20,
"minItems": 1,
"type": "array"
}
},
"required": [
"claim",
"evidence_urls",
"keywords"
],
"type": "object"
},
"name": "verify_claim",
"outputSchema": {
"additionalProperties": false,
"properties": {
"claim": {
"description": "Claim that was evaluated.",
"type": "string"
},
"sources": {
"description": "Per-source evidence results.",
"items": {
"additionalProperties": false,
"properties": {
"accessible": {
"type": "boolean"
},
"cached": {
"type": "boolean"
},
"error": {
"type": "string"
},
"keywordsMatched": {
"items": {
"type": "string"
},
"type": "array"
},
"keywordsTotal": {
"type": "integer"
},
"matchRatio": {
"type": "number"
},
"supports": {
"type": "boolean"
},
"url": {
"type": "string"
}
},
"required": [
"url",
"accessible",
"supports"
],
"type": "object"
},
"type": "array"
},
"verdict": {
"additionalProperties": false,
"description": "Aggregate verdict across all supplied sources.",
"properties": {
"confidence": {
"type": "number"
},
"contradicting": {
"type": "integer"
},
"summary": {
"enum": [
"CONFIRMED",
"UNCONFIRMED",
"LIKELY TRUE",
"LIKELY FALSE"
],
"type": "string"
},
"supporting": {
"type": "integer"
},
"total": {
"type": "integer"
}
},
"required": [
"supporting",
"contradicting",
"total",
"confidence",
"summary"
],
"type": "object"
}
},
"required": [
"claim",
"sources",
"verdict"
],
"type": "object"
},
"title": "Claim Support Check"
},
{
"annotations": {
"destructiveHint": false,
"idempotentHint": true,
"openWorldHint": true,
"readOnlyHint": true
},
"description": "Scan a public security, trust, compliance, or legal page for common enterprise buying signals before you claim a vendor supports a particular posture.",
"inputSchema": {
"additionalProperties": false,
"properties": {
"url": {
"description": "Public trust, security, compliance, or policy URL to scan.",
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
},
"name": "assess_compliance_posture",
"outputSchema": {
"additionalProperties": false,
"properties": {
"cached": {
"description": "True when the page body came from the 5-minute cache.",
"type": "boolean"
},
"error": {
"description": "Fetch or parsing error when the page could not be analyzed.",
"type": "string"
},
"matchedSignals": {
"description": "Signal names that were detected on the page.",
"items": {
"type": "string"
},
"type": "array"
},
"pageLength": {
"description": "Size of the fetched page body in characters.",
"type": "integer"
},
"signals": {
"additionalProperties": false,
"description": "Boolean scan results for common enterprise compliance and security signals.",
"properties": {
"dataResidency": {
"description": "True when the page references data residency, data regions, or regional storage controls.",
"type": "boolean"
},
"dpa": {
"description": "True when the page references a data processing agreement or DPA.",
"type": "boolean"
},
"encryption": {
"description": "True when the page references encryption, data encrypted at rest, or data encrypted in transit.",
"type": "boolean"
},
"gdpr": {
"description": "True when the page references GDPR or the General Data Protection Regulation.",
"type": "boolean"
},
"hipaa": {
"description": "True when the page references HIPAA compliance language.",
"type": "boolean"
},
"iso27001": {
"description": "True when the page references ISO 27001 certification or compliance language.",
"type": "boolean"
},
"scim": {
"description": "True when the page references SCIM provisioning.",
"type": "boolean"
},
"soc2": {
"description": "True when the page references SOC 2 or SOC2 compliance language.",
"type": "boolean"
},
"sso": {
"description": "True when the page references SSO or single sign-on.",
"type": "boolean"
},
"subprocessorList": {
"description": "True when the page references subprocessors or a subprocessor list.",
"type": "boolean"
}
},
"required": [
"soc2",
"iso27001",
"gdpr",
"hipaa",
"dpa",
"subprocessorList",
"sso",
"scim",
"encryption",
"dataResidency"
],
"type": "object"
},
"url": {
"description": "Compliance or trust page that was analyzed.",
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
},
"title": "Compliance Signal Scan"
},
{
"annotations": {
"destructiveHint": false,
"idempotentHint": true,
"openWorldHint": true,
"readOnlyHint": true
},
"description": "Run a small verification plan made of concrete live checks and summarize whether a hypothesis is supported.",
"inputSchema": {
"additionalProperties": false,
"properties": {
"hypothesis": {
"description": "Claim to test, for example 'there are fewer than 50 MCP email servers on npm'.",
"type": "string"
},
"tests": {
"description": "Ordered list of one to ten checks to run.",
"items": {
"description": "One explicit check in the plan. Supported types are endpoint_exists, npm_count_above, npm_count_below, and response_contains.",
"type": "object"
},
"maxItems": 10,
"minItems": 1,
"type": "array"
}
},
"required": [
"hypothesis",
"tests"
],
"type": "object"
},
"name": "test_hypothesis",
"outputSchema": {
"additionalProperties": false,
"properties": {
"hypothesis": {
"description": "Hypothesis that was evaluated.",
"type": "string"
},
"tests": {
"description": "Per-test execution results in input order.",
"items": {
"additionalProperties": false,
"properties": {
"actual": {
"type": [
"string",
"number",
"null"
]
},
"description": {
"type": "string"
},
"passed": {
"type": "boolean"
},
"type": {
"enum": [
"endpoint_exists",
"npm_count_above",
"npm_count_below",
"response_contains"
],
"type": "string"
}
},
"required": [
"description",
"type",
"passed",
"actual"
],
"type": "object"
},
"type": "array"
},
"verdict": {
"additionalProperties": false,
"description": "High-level verdict for the hypothesis.",
"properties": {
"failed": {
"type": "integer"
},
"passed": {
"type": "integer"
},
"summary": {
"enum": [
"SUPPORTED",
"REFUTED",
"PARTIALLY SUPPORTED"
],
"type": "string"
}
},
"required": [
"passed",
"failed",
"summary"
],
"type": "object"
}
},
"required": [
"hypothesis",
"tests",
"verdict"
],
"type": "object"
},
"title": "Multi-step Hypothesis Test"
}
]
},
"url": "https://ground-truth-mcp.anishdasmail.workers.dev/.well-known/mcp/server-card.json"
},
"latency_ms": 35.99,
"status": "ok"
},
"session_resume_probe": {
"details": {
"protocol_version": null,
"reason": "no_session_id",
"resume_expected": false,
"transport": "streamable-http"
},
"latency_ms": null,
"status": "missing"
},
"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": {
"reason": "no_tools"
},
"latency_ms": null,
"status": "missing"
},
"tools_list": {
"details": {
"error": "Expecting value: line 1 column 1 (char 0)",
"url": "https://ground-truth-mcp.anishdasmail.workers.dev/"
},
"latency_ms": 10.33,
"status": "error"
},
"transport_compliance_probe": {
"details": {
"bad_protocol_error": null,
"bad_protocol_headers": {
"content-type": "text/html"
},
"bad_protocol_payload": {},
"bad_protocol_status_code": 200,
"delete_error": null,
"delete_status_code": null,
"expired_session_error": null,
"expired_session_status_code": null,
"issues": [
"missing_protocol_header",
"bad_protocol_not_rejected"
],
"last_event_id_visible": false,
"protocol_header_present": false,
"requested_protocol_version": "2025-03-26",
"session_id_present": false,
"transport": "streamable-http"
},
"latency_ms": 9.02,
"status": "error"
},
"utility_coverage_probe": {
"details": {
"completions": {
"advertised": true,
"live_probe": "not_executed",
"sample_target": null
},
"initialize_capability_keys": [],
"pagination": {
"metadata_signal": false,
"next_cursor_methods": [],
"supported": false
},
"tasks": {
"advertised": false,
"http_status": null,
"probe_status": "missing"
}
},
"latency_ms": 9.31,
"status": "warning"
}
},
"failures": {
"initialize": {
"error": "Expecting value: line 1 column 1 (char 0)",
"url": "https://ground-truth-mcp.anishdasmail.workers.dev/"
},
"oauth_authorization_server": {
"reason": "no_authorization_server"
},
"oauth_protected_resource": {
"error": "Client error '404 Not Found' for url 'https://ground-truth-mcp.anishdasmail.workers.dev/.well-known/oauth-protected-resource'\nFor more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404",
"url": "https://ground-truth-mcp.anishdasmail.workers.dev/.well-known/oauth-protected-resource"
},
"openid_configuration": {
"reason": "no_authorization_server"
},
"tools_list": {
"error": "Expecting value: line 1 column 1 (char 0)",
"url": "https://ground-truth-mcp.anishdasmail.workers.dev/"
},
"transport_compliance_probe": {
"bad_protocol_error": null,
"bad_protocol_headers": {
"content-type": "text/html"
},
"bad_protocol_payload": {},
"bad_protocol_status_code": 200,
"delete_error": null,
"delete_status_code": null,
"expired_session_error": null,
"expired_session_status_code": null,
"issues": [
"missing_protocol_header",
"bad_protocol_not_rejected"
],
"last_event_id_visible": false,
"protocol_header_present": false,
"requested_protocol_version": "2025-03-26",
"session_id_present": false,
"transport": "streamable-http"
}
},
"remote_url": "https://ground-truth-mcp.anishdasmail.workers.dev/",
"server_card_payload": null,
"server_identifier": "github-anish632/ground-truth-mcp"
}
Known versions
- No versions recorded.
Validation history
7 day score delta
n/a
30 day score delta
n/a
Recent healthy ratio
0%
Freshness
7.6h
| Timestamp | Status | Score | Latency | Tools |
|---|---|---|---|---|
| May 13, 2026 10:25:05 AM UTC | Failing | 48.6 | 312.0 ms | 0 |
| May 13, 2026 02:24:32 AM UTC | Failing | 48.2 | 467.1 ms | 0 |
| May 12, 2026 06:22:01 PM UTC | Failing | 47.7 | 363.8 ms | 0 |
| May 12, 2026 10:19:49 AM UTC | Failing | 47.5 | 148.2 ms | 0 |
| May 12, 2026 02:18:50 AM UTC | Failing | 45.2 | 407.0 ms | 0 |
Validation timeline
| Validated | Summary | Score | Protocol | Auth mode | Tools | High-risk tools | Changes |
|---|---|---|---|---|---|---|---|
| May 13, 2026 10:25:05 AM UTC | Failing | 48.6 | unknown | unknown | 0 | 0 | none |
| May 13, 2026 02:24:32 AM UTC | Failing | 48.2 | unknown | unknown | 0 | 0 | none |
| May 12, 2026 06:22:01 PM UTC | Failing | 47.7 | unknown | unknown | 0 | 0 | none |
| May 12, 2026 10:19:49 AM UTC | Failing | 47.5 | unknown | unknown | 0 | 0 | none |
| May 12, 2026 02:18:50 AM UTC | Failing | 45.2 | unknown | unknown | 0 | 0 | none |
Recent validation runs
| Started | Status | Summary | Latency | Checks |
|---|---|---|---|---|
| May 13, 2026 10:25:05 AM UTC | Completed | Failing | 312.0 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 |
| May 13, 2026 02:24:32 AM UTC | Completed | Failing | 467.1 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 |
| May 12, 2026 06:22:01 PM UTC | Completed | Failing | 363.8 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 |
| May 12, 2026 10:19:49 AM UTC | Completed | Failing | 148.2 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 |
| May 12, 2026 02:18:50 AM UTC | Completed | Failing | 407.0 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 |