ai.pubfi/mcp
PubFi MCP
Route crypto data needs through PubFi capability and gateway tools.
DECISION SUMMARY
Block For Production
Score
59.9
Rank suppressed while production readiness shows a blocking verdict.
Confidence
High
Based on evidence completeness, recency, and validation density.
Evidence age
9m old
Freshness: fresh. Snapshot
trustsnap_05549cf283c321c3.Top risk drivers
- Transport Compliance
- Step Up Auth
- Request Association
Recommended actions
- Add an explicit confirm/dry-run parameter or two-step confirmation flow to write, delete, exec, and egress-capable tool…
- Align MCP-Protocol-Version, MCP-Session-Id, DELETE teardown, and expired-session handling with the transport spec.
- Serve /.well-known/oauth-protected-resource and point it at your authorization server metadata.
Next action
revalidate, add safeguards, export policy
write/admin actions need confirmation safeguards + high-risk tools need review + score below evaluation threshold
Observed Attention
No observed attention
No observed attention in the current 30-day window.
- No segmented attention signals observed in the current window.
Bucketed signal based on recent segmented Verify telemetry. Crawler and evaluator activity is not treated as confirmed human demand.
Status
Healthy
Score
59.9
Transport
streamable-http
Tools
3
DISPUTE THIS ASSESSMENT
Dispute this assessment
If any published claim about this server -- its score, a risk flag, a capability classification, or its taxonomy -- is factually wrong, tell us what evidence shows and we will review it. This does not require claiming or verifying ownership of the server first.
Verify responds to disputes within 5 business days and resolves them within 15.
Dispute history
No disputes filed for this server.
Risk
Security posture
Tools analyzed
3
High-risk tools
1
Destructive tools
1
Exec tools
0
Egress tools
1
Secret tools
0
Bulk-access tools
0
Risk distribution
low:2, high:1
Tool capability & risk inventory
| Tool | Capabilities | Risk | Findings | Notes |
|---|---|---|---|---|
pubfi.capabilities.list |
read | Low | none | No explicit safeguard hints detected. |
pubfi.capabilities.get |
read | Low | none | No explicit safeguard hints detected. |
pubfi.route.execute |
write delete network | High | destructive operation arbitrary network egress | No explicit safeguard hints detected. |
Write-action governance
Governance status
Error
Safe to publish
Auth boundary
public_or_unclear
Blast radius
Medium
High-risk tools
1
Confirmation signals
none
Safeguard count
0
Status detail: 1 high-risk tool(s), 1 destructive tool(s) are exposed without a clear auth boundary; no safeguards or confirmation signals detected.
| Tool | Risk | Flags | Safeguards |
|---|---|---|---|
pubfi.route.execute |
High | destructive operation arbitrary network egress | no |
Action-controls diff
Snapshot changed
yes
Disabled-by-default candidates
pubfi.route.execute
Manual review candidates
pubfi.route.execute
New actions
| Action | Risk | Flags |
|---|---|---|
pubfi.capabilities.get | Low | none |
pubfi.capabilities.list | Low | none |
pubfi.route.execute | High | destructive operation arbitrary network egress |
Changed actions
| Action | Change types | Risk |
|---|---|---|
| No materially changed actions. | ||
Critical alerts
High/critical-severity alerts
3
Production verdicts degrade quickly when high or critical-severity alerts are active.
Compatibility
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
Partially client-compatible
OpenAI connectors expect OAuth for remote server auth.; Dynamic client registration materially improves connector setup.; Transport compliance failed or did not complete successfully.; OAuth interoperability should be strong.
Confidence: high (87.5)
Evidence provenance
Winner: live_validation
Supporting sources: live_validation, history, server_card
Disagreements: none
initialize• OKtools_list• OKtransport_compliance_probe• Errorstep_up_auth_probe• Missingconnector_replay_probe• OK — Frozen tool snapshots must survive refresh.request_association_probe• Missing — Roots, sampling, and elicitation should stay request-scoped.
Client compatibility: Claude
Client-compatible
Transport behavior should match Claude-compatible HTTP expectations.
Confidence: high (87.5)
Evidence provenance
Winner: live_validation
Supporting sources: live_validation, history, server_card
Disagreements: none
initialize• OKtools_list• OKtransport_compliance_probe• Error
Write-action publishing
Publishing blocked
action_safety_probe reported an unconfirmed high-risk, destructive, or exec-capable tool. Risky write actions are present without a clear auth boundary and confirmation signal. Active alert(s) affecting production readiness: Tool snapshot changed, Auth mode changed, Write-action surface expanded.
Confidence: high (87.5)
Evidence provenance
Winner: live_validation
Supporting sources: live_validation, history
Disagreements: none
action_safety_probe• Error
Snapshot churn risk
Medium
The live tool surface changed between recent validations.
Confidence: high (87.5)
Evidence provenance
Winner: history
Supporting sources: history, live_validation
Disagreements: none
tool_snapshot_probe• OKconnector_replay_probe• OK
Client compatibility gate details
ChatGPT custom connector
Partially client-compatible
Remediation checklist
OpenAI connectors expect OAuth for remote server auth.Dynamic client registration materially improves connector setup.Transport compliance failed or did not complete successfully.OAuth interoperability should be strong.The tool surface is not limited to search/fetch-style read tools.This client profile expects a read/search-only tool surface, but write, delete, or exec-capable tools are present.
Claude remote MCP
Client-compatible
Remediation checklist
Transport behavior should match Claude-compatible HTTP expectations.The tool surface is not limited to search/fetch-style read tools.This client profile expects a read/search-only tool surface, but write, delete, or exec-capable tools are present.OAuth is not configured, so this client cannot authenticate without additional setup.A connector refresh would break existing tool references (new required arguments or removed tools) -- an admin must re-approve the connector before this is safe.Not yet safe for company-knowledge use: requires a search/fetch-only surface with no export, bulk, mutating, or high-blast-radius exposure.
Write-safe publishing
Blocked
Remediation checklist
Add a clearer auth boundary around risky write actions.Add confirmation or dry-run semantics for: pubfi.route.execute.The write/destructive action surface just expanded since the last validation -- review before publishing.Production readiness is blocked by an active alert: Tool snapshot changed.Production readiness is blocked by an active alert: Auth mode changed.Production readiness is blocked by an active alert: Write-action surface expanded.
Verdict traces
Production verdict
Needs remediation
Current validation evidence shows operational or discovery gaps that should be fixed first.
Confidence: high (87.5)
Winning source: live_validation
Triggering alerts
tool_snapshot_changed• high • Tool snapshot changedauth_mode_changed• high • Auth mode changedwrite_action_surface_expanded• high • Write-action surface expanded
Client verdict trace table
| Verdict | Status | Checks | Winning source | Conflicts |
|---|---|---|---|---|
openai_connectors |
Partially client-compatible | initialize, tools_list, transport_compliance_probe, step_up_auth_probe, connector_replay_probe, request_association_probe | live_validation | none |
claude_desktop |
Client-compatible | initialize, tools_list, transport_compliance_probe | live_validation | none |
unsafe_for_write_actions |
Publishing blocked | action_safety_probe | live_validation | none |
snapshot_churn_risk |
Medium | 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.; Transport compliance failed or did not complete successfully.; 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: Yes
- Oauth Configured: No
- Admin Refresh Required: Yes
- Safe For Company Knowledge: No
- Safe For Messages Api Remote Mcp: No
Claude remote MCP compatibility
Connector-compatible
Transport behavior should match Claude-compatible HTTP expectations. Compatibility is not a production approval; company knowledge and Messages API gates remain separate.
- Search Fetch Only: No
- Write Actions Present: Yes
- Oauth Configured: No
- Admin Refresh Required: Yes
- 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 failed or did not complete successfully.; 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
Transport behavior should match Claude-compatible HTTP expectations.
- remote_transport: Passes
- tool_discovery: Passes
- auth_connect: Passes
- safe_write_review: Degraded
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.
Evidence
Current trust snapshot
Snapshot ID
trustsnap_05549cf283c321c3Use this ID to compare server page, report, policy, MCP, homepage, ranking, and shortlist surfaces.
Snapshot generated
Aug 09, 2026 07:18:32 PM UTC
All page, report, policy, and MCP surfaces use this same server-detail snapshot shape.
Last validated
Aug 09, 2026 07:08:55 PM UTC
Age: 0.16h • evidence age tier: Verified in last 24h • display score: 59.9
Canonical machine links
Compare index
Compare API
Trust summary
Report JSON
Policy export
Badge metadata
Ledger evidence
Human compare URL
Evidence confidence
Confidence score
87.5
Based on 10 recent validations, 27 captured checks, and validation age of 0.2 hours.
Live checks captured
27
More direct checks increase trust in the current verdict.
Validation age
0.2h
Lower age means fresher evidence.
Latest validation evidence
Latest summary
Healthy
Validation profile
remote_mcp
Started
Aug 09, 2026 07:08:52 PM UTC
Latency
2326.2 ms
Failures
oauth_authorization_serverno authorization serveroauth_protected_resourceClient error '404 Not Found' for url 'https://mcp.pubfi.ai/.well-known/oauth-protected-resource' For more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404openid_configurationno authorization serverserver_cardClient error '404 Not Found' for url 'https://mcp.pubfi.ai/.well-known/mcp/server-card.json' For more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404transport_compliance_probeIssues: missing session id, missing protocol header, bad protocol not rejected (bad protocol=200).
Checks
| Check | Status | Latency | Evidence |
|---|---|---|---|
action_safety_probe |
Error | n/a | 1 high-risk, 1 destructive tool(s); no clear auth boundary; safeguards=0; confirmation=none. |
advanced_capabilities_probe |
Warning | n/a | Only 3 capability signal(s): prompts, resources, structured outputs. |
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 | 132.0 ms | Check completed |
initialize |
OK | 393.6 ms | Protocol 2025-11-25 |
interactive_flow_probe |
Missing | n/a | Check completed |
oauth_authorization_server |
Missing | n/a | no authorization server |
oauth_protected_resource |
Error | 382.8 ms | Client error '404 Not Found' for url 'https://mcp.pubfi.ai/.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 | 501.2 ms | Fetched https://mcp.pubfi.ai/robots.txt |
prompt_get |
Missing | n/a | not advertised |
prompts_list |
OK | 127.2 ms | 0 prompt(s) exposed |
protocol_version_probe |
OK | n/a | Claims protocol 2025-11-25. |
provenance_divergence_probe |
Not_Assessed | 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 | 127.6 ms | 0 resource item(s) exposed |
schema_divergence_probe |
Missing | n/a | no server card tools |
server_card |
Error | 120.7 ms | Client error '404 Not Found' for url 'https://mcp.pubfi.ai/.well-known/mcp/server-card.json' For more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404 |
session_resume_probe |
Warning | n/a | no session id |
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 | 130.5 ms | 3 tool(s) exposed |
transport_compliance_probe |
Error | 132.3 ms | Issues: missing session id, missing protocol header, bad protocol not rejected (bad protocol=200). |
utility_coverage_probe |
OK | 127.2 ms | No completions evidence; no pagination evidence; tasks auth required. |
Raw evidence view
Show raw JSON evidence
{
"checks": {
"action_safety_probe": {
"details": {
"auth_present": false,
"confirmation_signals": [],
"reason": null,
"safeguard_count": 0,
"summary": {
"annotation_conflict_tools": 0,
"bulk_access_tools": 0,
"capability_distribution": {
"delete": 1,
"network": 1,
"read": 2,
"write": 1
},
"declared_non_read_only_tools": 1,
"destructive_tools": 1,
"egress_tools": 1,
"exec_tools": 0,
"has_mutating_capability": true,
"has_non_read_capability": true,
"high_risk_tools": 1,
"risk_distribution": {
"critical": 0,
"high": 1,
"low": 2,
"medium": 0
},
"secret_tools": 0,
"tool_count": 3
}
},
"latency_ms": null,
"status": "error"
},
"advanced_capabilities_probe": {
"details": {
"capabilities": {
"completions": false,
"elicitation": false,
"prompts": true,
"resource_links": false,
"resources": true,
"roots": false,
"sampling": false,
"structured_outputs": true
},
"enabled": [
"prompts",
"resources",
"structured_outputs"
],
"enabled_count": 3,
"initialize_capability_keys": [
"prompts",
"resources",
"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": 1,
"tool_count": 3,
"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": "d92f77d1c9d8119bddf19a486c878ca82a917bdebf3c83b9a02ec17d9c97ffd3",
"errors": [],
"matches": 2,
"stable_ratio": 1.0,
"successful": 2
},
"latency_ms": 131.96,
"status": "ok"
},
"initialize": {
"details": {
"headers": {
"content-type": "application/json"
},
"http_status": 200,
"payload": {
"id": 1,
"jsonrpc": "2.0",
"result": {
"_meta": {
"catalog_schema_version": "pubfi.gateway.registry.catalog.v5",
"compiled_at": "2026-08-09T18:18:44.288695Z",
"generation": {
"codec": "canonical_json_v1",
"epoch_id": "epoch-ef987cf7-5944-5f55-871d-b04c93b0c839",
"id": "generation-5ea11fef56083deac309ac838aa3488a1b9b6247fcc8eed229219b15e064c76b",
"payload_hash": "5d41d6c42bef9c13c8a85c0d0dec5c6d0c618c19c04c1611027a12143506b2f4",
"sequence": 5
},
"manifest": {
"manifest_payload_hash": "2e4cc99a8c47569ff39b01d311c48640f2ee6f005ca266ae80e85cc480b765e0",
"manifest_sequence": 41,
"registry_epoch_id": "epoch-ef987cf7-5944-5f55-871d-b04c93b0c839"
},
"observed_at": "2026-08-09T19:08:54.147802Z",
"route_count": 250
},
"capabilities": {
"prompts": {
"listChanged": false
},
"resources": {
"listChanged": false,
"subscribe": false
},
"tools": {
"listChanged": false
}
},
"protocolVersion": "2025-11-25",
"serverInfo": {
"name": "pubfi-rust-mcp",
"version": "0.1.86"
}
}
},
"url": "https://mcp.pubfi.ai"
},
"latency_ms": 393.61,
"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.pubfi.ai/.well-known/oauth-protected-resource'\nFor more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404",
"url": "https://mcp.pubfi.ai/.well-known/oauth-protected-resource"
},
"latency_ms": 382.83,
"status": "error"
},
"official_registry_probe": {
"details": {
"direct_match": true,
"official_peer_count": 1,
"registry_identifier": "ai.pubfi/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": {},
"http_status": 404,
"url": "https://mcp.pubfi.ai/robots.txt",
"validation_disallowed": false
},
"latency_ms": 501.23,
"status": "ok"
},
"prompt_get": {
"details": {
"reason": "not_advertised"
},
"latency_ms": null,
"status": "missing"
},
"prompts_list": {
"details": {
"headers": {
"content-type": "application/json"
},
"http_status": 200,
"payload": {
"id": 3,
"jsonrpc": "2.0",
"result": {
"prompts": []
}
},
"url": "https://mcp.pubfi.ai"
},
"latency_ms": 127.2,
"status": "ok"
},
"protocol_version_probe": {
"details": {
"claimed_version": "2025-11-25",
"lag_days": 0,
"latest_known_version": "2025-11-25",
"releases_behind": 0,
"validator_protocol_version": "2025-03-26"
},
"latency_ms": null,
"status": "ok"
},
"provenance_divergence_probe": {
"details": {
"comparable_field_count": 0,
"compared_fields": [
"title",
"version",
"homepage",
"repository"
],
"direct_official_match": true,
"drift_fields": [],
"metadata_document_count": 2,
"readable_sources": [
"registry"
],
"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": "not_assessed"
},
"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"
},
"http_status": 200,
"payload": {
"id": 5,
"jsonrpc": "2.0",
"result": {
"resources": []
}
},
"url": "https://mcp.pubfi.ai"
},
"latency_ms": 127.57,
"status": "ok"
},
"schema_divergence_probe": {
"details": {
"card_server_name": null,
"compared_dimensions": [
"server_name",
"server_version",
"declared_vs_observed_auth",
"tool_membership",
"parameter_names",
"required_parameters",
"parameter_types",
"output_schema_presence"
],
"compared_tool_count": 0,
"live_server_name": "pubfi-rust-mcp",
"reason": "no_server_card_tools",
"server_name_mismatch": false
},
"latency_ms": null,
"status": "missing"
},
"server_card": {
"details": {
"error": "Client error '404 Not Found' for url 'https://mcp.pubfi.ai/.well-known/mcp/server-card.json'\nFor more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404",
"url": "https://mcp.pubfi.ai/.well-known/mcp/server-card.json"
},
"latency_ms": 120.74,
"status": "error"
},
"session_resume_probe": {
"details": {
"protocol_version": "2025-11-25",
"reason": "no_session_id",
"resume_expected": true,
"transport": "streamable-http"
},
"latency_ms": null,
"status": "warning"
},
"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": 3,
"previous_tool_count": 3,
"removed": [],
"similarity": 1.0
},
"latency_ms": null,
"status": "ok"
},
"tools_list": {
"details": {
"headers": {
"content-type": "application/json"
},
"http_status": 200,
"payload": {
"id": 2,
"jsonrpc": "2.0",
"result": {
"_meta": {
"catalog_schema_version": "pubfi.gateway.registry.catalog.v5",
"compiled_at": "2026-08-09T18:18:44.288695Z",
"generation": {
"codec": "canonical_json_v1",
"epoch_id": "epoch-ef987cf7-5944-5f55-871d-b04c93b0c839",
"id": "generation-5ea11fef56083deac309ac838aa3488a1b9b6247fcc8eed229219b15e064c76b",
"payload_hash": "5d41d6c42bef9c13c8a85c0d0dec5c6d0c618c19c04c1611027a12143506b2f4",
"sequence": 5
},
"manifest": {
"manifest_payload_hash": "2e4cc99a8c47569ff39b01d311c48640f2ee6f005ca266ae80e85cc480b765e0",
"manifest_sequence": 41,
"registry_epoch_id": "epoch-ef987cf7-5944-5f55-871d-b04c93b0c839"
},
"observed_at": "2026-08-09T19:08:54.281104Z",
"route_count": 250
},
"tools": [
{
"annotations": {
"destructiveHint": false,
"idempotentHint": true,
"openWorldHint": false,
"readOnlyHint": true
},
"description": "Enumerate the complete installed Registry v2 catalog as deterministic compact pages. The server does not rank, infer intent, or choose a capability.",
"inputSchema": {
"additionalProperties": false,
"properties": {
"cursor": {
"description": "Opaque generation-bound cursor returned by the preceding page.",
"maxLength": 2048,
"minLength": 1,
"pattern": "^[A-Za-z0-9_-]+$",
"type": "string"
},
"limit": {
"default": 50,
"description": "Maximum compact capability summaries to return.",
"maximum": 1000,
"minimum": 1,
"type": "integer"
},
"method": {
"enum": [
"GET",
"POST"
],
"type": "string"
},
"provider_key": {
"description": "Optional exact public provider key. This is a static filter, not semantic search.",
"maxLength": 64,
"minLength": 1,
"pattern": "^[a-z0-9](?:[a-z0-9]|-(?!-))*[a-z0-9]$|^[a-z0-9]$",
"type": "string"
}
},
"type": "object"
},
"name": "pubfi.capabilities.list",
"outputSchema": {
"additionalProperties": false,
"properties": {
"capabilities": {
"items": {
"additionalProperties": false,
"properties": {
"capability_id": {
"type": "string"
},
"credential_required": {
"type": "boolean"
},
"free_rate_limit": {
"additionalProperties": false,
"properties": {
"max_concurrency": {
"maximum": 256,
"minimum": 1,
"type": "integer"
},
"permit_ttl_seconds": {
"maximum": 3600,
"minimum": 1,
"type": "integer"
},
"requests_per_window": {
"maximum": 10000,
"minimum": 1,
"type": "integer"
},
"window_seconds": {
"maximum": 86400,
"minimum": 1,
"type": "integer"
}
},
"required": [
"requests_per_window",
"window_seconds",
"max_concurrency",
"permit_ttl_seconds"
],
"type": [
"object",
"null"
]
},
"matcher": {
"type": "object"
},
"methods": {
"items": {
"enum": [
"GET",
"POST"
],
"type": "string"
},
"type": "array"
},
"operations": {
"items": {
"additionalProperties": false,
"properties": {
"billing": {
"oneOf": [
{
"additionalProperties": false,
"properties": {
"mode": {
"const": "pricing_unavailable"
}
},
"required": [
"mode"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"mode": {
"const": "free_health"
}
},
"required": [
"mode"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"credit_cost": {
"minimum": 1,
"type": "integer"
},
"mode": {
"const": "quantro_priced"
},
"price_policy_key": {
"minLength": 1,
"type": "string"
},
"price_version": {
"minimum": 1,
"type": "integer"
},
"x402": {
"additionalProperties": false,
"properties": {
"asset": {
"type": "string"
},
"atomic_amount": {
"type": "string"
},
"network": {
"type": "string"
},
"offer_id": {
"type": "string"
}
},
"required": [
"network",
"asset",
"atomic_amount",
"offer_id"
],
"type": "object"
}
},
"required": [
"mode",
"price_policy_key",
"price_version",
"credit_cost",
"x402"
],
"type": "object"
}
]
},
"method": {
"enum": [
"GET",
"POST"
],
"type": "string"
}
},
"required": [
"method",
"billing"
],
"type": "object"
},
"minItems": 1,
"type": "array"
},
"provider_key": {
"type": "string"
},
"provider_name": {
"type": "string"
},
"readiness": {
"type": "object"
}
},
"required": [
"capability_id",
"provider_key",
"provider_name",
"matcher",
"methods",
"credential_required",
"operations",
"readiness"
],
"type": "object"
},
"type": "array"
},
"compiled_at": {
"type": "string"
},
"filters": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"POST"
],
"type": "string"
},
"provider_key": {
"type": "string"
}
},
"type": "object"
},
"generation": {
"type": "object"
},
"manifest": {
"type": "object"
},
"matching_capability_count": {
"minimum": 0,
"type": "integer"
},
"next_cursor": {
"type": "string"
},
"observed_at": {
"type": "string"
},
"schema_version": {
"const": "pubfi.gateway.registry.capability-page.v5"
},
"total_capability_count": {
"minimum": 0,
"type": "integer"
}
},
"required": [
"schema_version",
"generation",
"manifest",
"compiled_at",
"observed_at",
"total_capability_count",
"matching_capability_count",
"filters",
"capabilities"
],
"type": "object"
}
},
{
"annotations": {
"destructiveHint": false,
"idempotentHint": true,
"openWorldHint": false,
"readOnlyHint": true
},
"description": "Return the full typed request, response, metering, and readiness contract for one exact capability id from the installed Registry generation.",
"inputSchema": {
"additionalProperties": false,
"properties": {
"capability_id": {
"description": "Exact capability id returned by pubfi.capabilities.list.",
"maxLength": 128,
"minLength": 1,
"pattern": "^[a-z0-9][a-z0-9._:-]{0,127}$",
"type": "string"
}
},
"required": [
"capability_id"
],
"type": "object"
},
"name": "pubfi.capabilities.get",
"outputSchema": {
"additionalProperties": false,
"properties": {
"capability": {
"additionalProperties": false,
"properties": {
"capability_id": {
"type": "string"
},
"credential_required": {
"type": "boolean"
},
"free_rate_limit": {
"additionalProperties": false,
"properties": {
"max_concurrency": {
"maximum": 256,
"minimum": 1,
"type": "integer"
},
"permit_ttl_seconds": {
"maximum": 3600,
"minimum": 1,
"type": "integer"
},
"requests_per_window": {
"maximum": 10000,
"minimum": 1,
"type": "integer"
},
"window_seconds": {
"maximum": 86400,
"minimum": 1,
"type": "integer"
}
},
"required": [
"requests_per_window",
"window_seconds",
"max_concurrency",
"permit_ttl_seconds"
],
"type": [
"object",
"null"
]
},
"matcher": {
"type": "object"
},
"methods": {
"items": {
"enum": [
"GET",
"POST"
],
"type": "string"
},
"type": "array"
},
"operations": {
"items": {
"additionalProperties": false,
"properties": {
"billing": {
"oneOf": [
{
"additionalProperties": false,
"properties": {
"mode": {
"const": "pricing_unavailable"
}
},
"required": [
"mode"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"mode": {
"const": "free_health"
}
},
"required": [
"mode"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"credit_cost": {
"minimum": 1,
"type": "integer"
},
"mode": {
"const": "quantro_priced"
},
"price_policy_key": {
"minLength": 1,
"type": "string"
},
"price_version": {
"minimum": 1,
"type": "integer"
},
"x402": {
"additionalProperties": false,
"properties": {
"asset": {
"type": "string"
},
"atomic_amount": {
"type": "string"
},
"network": {
"type": "string"
},
"offer_id": {
"type": "string"
}
},
"required": [
"network",
"asset",
"atomic_amount",
"offer_id"
],
"type": "object"
}
},
"required": [
"mode",
"price_policy_key",
"price_version",
"credit_cost",
"x402"
],
"type": "object"
}
]
},
"method": {
"enum": [
"GET",
"POST"
],
"type": "string"
}
},
"required": [
"method",
"billing"
],
"type": "object"
},
"minItems": 1,
"type": "array"
},
"provider": {
"type": "object"
},
"provider_key": {
"type": "string"
},
"provider_name": {
"type": "string"
},
"readiness": {
"type": "object"
},
"request": {
"type": "object"
},
"response": {
"type": "object"
},
"route": {
"type": "object"
},
"upstream": {
"type": "object"
}
},
"required": [
"capability_id",
"route",
"provider",
"provider_key",
"provider_name",
"upstream",
"matcher",
"methods",
"request",
"response",
"credential_required",
"operations",
"readiness"
],
"type": "object"
},
"compiled_at": {
"type": "string"
},
"generation": {
"type": "object"
},
"manifest": {
"type": "object"
},
"observed_at": {
"type": "string"
},
"schema_version": {
"const": "pubfi.gateway.registry.capability-detail.v5"
}
},
"required": [
"schema_version",
"generation",
"manifest",
"compiled_at",
"observed_at",
"capability"
],
"type": "object"
}
},
{
"annotations": {
"destructiveHint": true,
"idempotentHint": false,
"openWorldHint": true,
"readOnlyHint": false
},
"description": "Execute one exact GET or POST path through the same Registry v2 matcher, credential authority, and typed executor as the HTTP gateway. Append :free to a published free route and use the same authenticated API-key lane for account-level rate-limited execution without Credit charging. Otherwise use the authenticated account lane with metering or the accountless x402 payment metadata lane.",
"inputSchema": {
"additionalProperties": false,
"properties": {
"body": {
"description": "Exact optional ASCII request-body bytes. For JSON routes, supply one compact serialized JSON document rather than a nested MCP argument value.",
"maxLength": 1048576,
"pattern": "^[\\x20-\\x7E]*$",
"type": "string"
},
"idempotency_key": {
"maxLength": 256,
"minLength": 1,
"pattern": "^[\\x20-\\x7E]+$",
"type": "string"
},
"method": {
"enum": [
"GET",
"POST"
],
"type": "string"
},
"query": {
"description": "Exact ASCII raw query string without a leading question mark.",
"maxLength": 65536,
"pattern": "^(?!\\?)[\\x20-\\x7E]*$",
"type": "string"
},
"raw_path": {
"description": "Exact original URI path consumed by the Registry matcher. Segments use canonical unreserved ASCII only; percent escapes, dot segments, query, fragment, and backslash are forbidden.",
"maxLength": 2048,
"minLength": 2,
"pattern": "^/(?!\\.{1,2}(?:/|$))[A-Za-z0-9._~-]{1,128}(?:/(?!\\.{1,2}(?:/|$))[A-Za-z0-9._~-]{1,128}){0,63}$",
"type": "string"
},
"request_id": {
"maxLength": 256,
"minLength": 1,
"pattern": "^[\\x20-\\x7E]+$",
"type": "string"
}
},
"required": [
"raw_path",
"method"
],
"type": "object"
},
"name": "pubfi.route.execute",
"outputSchema": {
"oneOf": [
{
"additionalProperties": false,
"properties": {
"credits_charged": {
"const": 0
},
"execution_authority": {
"const": "typed_gateway_registry_v2"
},
"execution_status": {
"const": "registry_free_route_executed"
},
"generation": {
"type": "object"
},
"ok": {
"const": true
},
"provider": {
"type": "object"
},
"route": {
"type": "object"
},
"upstream": {
"type": "object"
},
"upstream_response": {
"type": "object"
}
},
"required": [
"ok",
"execution_status",
"execution_authority",
"generation",
"route",
"provider",
"upstream",
"credits_charged",
"upstream_response"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"credits_charged": {
"minimum": 1,
"type": "integer"
},
"execution_authority": {
"const": "typed_gateway_registry_v2"
},
"execution_status": {
"const": "registry_route_executed"
},
"generation": {
"type": "object"
},
"ok": {
"const": true
},
"provider": {
"type": "object"
},
"route": {
"type": "object"
},
"upstream": {
"type": "object"
},
"upstream_response": {
"type": "object"
}
},
"required": [
"ok",
"execution_status",
"execution_authority",
"generation",
"route",
"provider",
"upstream",
"credits_charged",
"upstream_response"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"execution_authority": {
"const": "typed_gateway_registry_v2"
},
"execution_status": {
"const": "x402_registry_route_executed"
},
"ok": {
"const": true
},
"payment": {
"additionalProperties": false,
"properties": {
"lane": {
"const": "accountless_x402"
}
},
"required": [
"lane"
],
"type": "object"
},
"upstream_response": {
"type": "object"
}
},
"required": [
"ok",
"execution_status",
"execution_authority",
"payment",
"upstream_response"
],
"type": "object"
}
],
"type": "object"
}
}
]
}
},
"url": "https://mcp.pubfi.ai"
},
"latency_ms": 130.46,
"status": "ok"
},
"transport_compliance_probe": {
"details": {
"bad_protocol_error": null,
"bad_protocol_headers": {
"content-type": "application/json"
},
"bad_protocol_payload": {
"id": 410,
"jsonrpc": "2.0",
"result": {
"_meta": {
"catalog_schema_version": "pubfi.gateway.registry.catalog.v5",
"compiled_at": "2026-08-09T18:18:44.288695Z",
"generation": {
"codec": "canonical_json_v1",
"epoch_id": "epoch-ef987cf7-5944-5f55-871d-b04c93b0c839",
"id": "generation-5ea11fef56083deac309ac838aa3488a1b9b6247fcc8eed229219b15e064c76b",
"payload_hash": "5d41d6c42bef9c13c8a85c0d0dec5c6d0c618c19c04c1611027a12143506b2f4",
"sequence": 5
},
"manifest": {
"manifest_payload_hash": "2e4cc99a8c47569ff39b01d311c48640f2ee6f005ca266ae80e85cc480b765e0",
"manifest_sequence": 41,
"registry_epoch_id": "epoch-ef987cf7-5944-5f55-871d-b04c93b0c839"
},
"observed_at": "2026-08-09T19:08:54.947333Z",
"route_count": 250
},
"tools": [
{
"annotations": {
"destructiveHint": false,
"idempotentHint": true,
"openWorldHint": false,
"readOnlyHint": true
},
"description": "Enumerate the complete installed Registry v2 catalog as deterministic compact pages. The server does not rank, infer intent, or choose a capability.",
"inputSchema": {
"additionalProperties": false,
"properties": {
"cursor": {
"description": "Opaque generation-bound cursor returned by the preceding page.",
"maxLength": 2048,
"minLength": 1,
"pattern": "^[A-Za-z0-9_-]+$",
"type": "string"
},
"limit": {
"default": 50,
"description": "Maximum compact capability summaries to return.",
"maximum": 1000,
"minimum": 1,
"type": "integer"
},
"method": {
"enum": [
"GET",
"POST"
],
"type": "string"
},
"provider_key": {
"description": "Optional exact public provider key. This is a static filter, not semantic search.",
"maxLength": 64,
"minLength": 1,
"pattern": "^[a-z0-9](?:[a-z0-9]|-(?!-))*[a-z0-9]$|^[a-z0-9]$",
"type": "string"
}
},
"type": "object"
},
"name": "pubfi.capabilities.list",
"outputSchema": {
"additionalProperties": false,
"properties": {
"capabilities": {
"items": {
"additionalProperties": false,
"properties": {
"capability_id": {
"type": "string"
},
"credential_required": {
"type": "boolean"
},
"free_rate_limit": {
"additionalProperties": false,
"properties": {
"max_concurrency": {
"maximum": 256,
"minimum": 1,
"type": "integer"
},
"permit_ttl_seconds": {
"maximum": 3600,
"minimum": 1,
"type": "integer"
},
"requests_per_window": {
"maximum": 10000,
"minimum": 1,
"type": "integer"
},
"window_seconds": {
"maximum": 86400,
"minimum": 1,
"type": "integer"
}
},
"required": [
"requests_per_window",
"window_seconds",
"max_concurrency",
"permit_ttl_seconds"
],
"type": [
"object",
"null"
]
},
"matcher": {
"type": "object"
},
"methods": {
"items": {
"enum": [
"GET",
"POST"
],
"type": "string"
},
"type": "array"
},
"operations": {
"items": {
"additionalProperties": false,
"properties": {
"billing": {
"oneOf": [
{
"additionalProperties": false,
"properties": {
"mode": {
"const": "pricing_unavailable"
}
},
"required": [
"mode"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"mode": {
"const": "free_health"
}
},
"required": [
"mode"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"credit_cost": {
"minimum": 1,
"type": "integer"
},
"mode": {
"const": "quantro_priced"
},
"price_policy_key": {
"minLength": 1,
"type": "string"
},
"price_version": {
"minimum": 1,
"type": "integer"
},
"x402": {
"additionalProperties": false,
"properties": {
"asset": {
"type": "string"
},
"atomic_amount": {
"type": "string"
},
"network": {
"type": "string"
},
"offer_id": {
"type": "string"
}
},
"required": [
"network",
"asset",
"atomic_amount",
"offer_id"
],
"type": "object"
}
},
"required": [
"mode",
"price_policy_key",
"price_version",
"credit_cost",
"x402"
],
"type": "object"
}
]
},
"method": {
"enum": [
"GET",
"POST"
],
"type": "string"
}
},
"required": [
"method",
"billing"
],
"type": "object"
},
"minItems": 1,
"type": "array"
},
"provider_key": {
"type": "string"
},
"provider_name": {
"type": "string"
},
"readiness": {
"type": "object"
}
},
"required": [
"capability_id",
"provider_key",
"provider_name",
"matcher",
"methods",
"credential_required",
"operations",
"readiness"
],
"type": "object"
},
"type": "array"
},
"compiled_at": {
"type": "string"
},
"filters": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"POST"
],
"type": "string"
},
"provider_key": {
"type": "string"
}
},
"type": "object"
},
"generation": {
"type": "object"
},
"manifest": {
"type": "object"
},
"matching_capability_count": {
"minimum": 0,
"type": "integer"
},
"next_cursor": {
"type": "string"
},
"observed_at": {
"type": "string"
},
"schema_version": {
"const": "pubfi.gateway.registry.capability-page.v5"
},
"total_capability_count": {
"minimum": 0,
"type": "integer"
}
},
"required": [
"schema_version",
"generation",
"manifest",
"compiled_at",
"observed_at",
"total_capability_count",
"matching_capability_count",
"filters",
"capabilities"
],
"type": "object"
}
},
{
"annotations": {
"destructiveHint": false,
"idempotentHint": true,
"openWorldHint": false,
"readOnlyHint": true
},
"description": "Return the full typed request, response, metering, and readiness contract for one exact capability id from the installed Registry generation.",
"inputSchema": {
"additionalProperties": false,
"properties": {
"capability_id": {
"description": "Exact capability id returned by pubfi.capabilities.list.",
"maxLength": 128,
"minLength": 1,
"pattern": "^[a-z0-9][a-z0-9._:-]{0,127}$",
"type": "string"
}
},
"required": [
"capability_id"
],
"type": "object"
},
"name": "pubfi.capabilities.get",
"outputSchema": {
"additionalProperties": false,
"properties": {
"capability": {
"additionalProperties": false,
"properties": {
"capability_id": {
"type": "string"
},
"credential_required": {
"type": "boolean"
},
"free_rate_limit": {
"additionalProperties": false,
"properties": {
"max_concurrency": {
"maximum": 256,
"minimum": 1,
"type": "integer"
},
"permit_ttl_seconds": {
"maximum": 3600,
"minimum": 1,
"type": "integer"
},
"requests_per_window": {
"maximum": 10000,
"minimum": 1,
"type": "integer"
},
"window_seconds": {
"maximum": 86400,
"minimum": 1,
"type": "integer"
}
},
"required": [
"requests_per_window",
"window_seconds",
"max_concurrency",
"permit_ttl_seconds"
],
"type": [
"object",
"null"
]
},
"matcher": {
"type": "object"
},
"methods": {
"items": {
"enum": [
"GET",
"POST"
],
"type": "string"
},
"type": "array"
},
"operations": {
"items": {
"additionalProperties": false,
"properties": {
"billing": {
"oneOf": [
{
"additionalProperties": false,
"properties": {
"mode": {
"const": "pricing_unavailable"
}
},
"required": [
"mode"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"mode": {
"const": "free_health"
}
},
"required": [
"mode"
],
"type": "object"
},
{
"additionalProperties": false,
"properties": {
"credit_cost": {
"minimum": 1,
"type": "integer"
},
"mode": {
"const": "quantro_priced"
},
"price_policy_key": {
"minLength": 1,
"type": "string"
},
"price_version": {
"minimum": 1,
"type": "integer"
},
"x402": {
"additionalProperties": false,
"properties": {
"asset": {
"type": "string"
},
"atomic_amount": {
"type": "string"
},
"network": {
"type": "string"
},
"offer_id": {
"type": "string"
}
},
"required": [
"network",
"asset",
"atomic_amount",
"offer_id"
],
"type": "object"
}
},
"required": [
"mode",
"price_policy_key",
"price_version",
"credit_cost",
"x402"
],
"type": "object"
}
]
},
"method": {
"enum": [
"GET",
"POST"
],
"type": "string"
}
},
"required": [
"method",
"billing"
],
"type": "object"
},
"minItems": 1,
"type": "array"
},
"provider": {
"type": "object"
},
"provider_key": {
"type": "string"
},
"provider_name": {
"type": "string"
},
"readiness": {
"type": "object"
},
"request": {
"type": "object"
},
"response": {
"type": "object"
},
"route": {
"type": "object"
},
"upstream": {
"type": "object"
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},
{
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}
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Known versions
0.1.63
Validation history
7 day score delta
n/a
30 day score delta
n/a
Recent healthy ratio
30%
Freshness
0.2h
| Timestamp | Status | Score | Latency | Tools |
|---|---|---|---|---|
| Aug 09, 2026 07:08:55 PM UTC | Healthy | 59.9 | 2326.2 ms | 3 |
| Aug 09, 2026 07:08:49 AM UTC | Healthy | 35.9 | 2564.3 ms | 0 |
| Aug 08, 2026 07:08:35 PM UTC | Healthy | 33.4 | 2363.3 ms | 0 |
| Aug 08, 2026 07:08:30 AM UTC | Failing | 0.0 | 1443.8 ms | 0 |
| Aug 07, 2026 07:08:20 PM UTC | Failing | 0.0 | 1548.0 ms | 0 |
| Aug 07, 2026 07:08:16 AM UTC | Failing | 0.0 | 1729.4 ms | 0 |
| Aug 06, 2026 07:08:11 PM UTC | Failing | 0.0 | 1831.1 ms | 0 |
| Aug 06, 2026 07:08:03 AM UTC | Failing | 0.0 | 1795.5 ms | 0 |
Validation timeline
| Validated | Summary | Score | Protocol | Auth mode | Tools | High-risk tools | Changes |
|---|---|---|---|---|---|---|---|
| Aug 09, 2026 07:08:55 PM UTC | Healthy | 59.9 | 2025-11-25 | public | 3 | 1 | auth_mode_changed write_surface_expanded tool_snapshot_changed |
| Aug 09, 2026 07:08:49 AM UTC | Healthy | 35.9 | unknown | unknown | 0 | 0 | none |
| Aug 08, 2026 07:08:35 PM UTC | Healthy | 33.4 | unknown | unknown | 0 | 0 | summary_changed |
| Aug 08, 2026 07:08:30 AM UTC | Failing | 0.0 | unknown | unknown | 0 | 0 | none |
| Aug 07, 2026 07:08:20 PM UTC | Failing | 0.0 | unknown | unknown | 0 | 0 | none |
| Aug 07, 2026 07:08:16 AM UTC | Failing | 0.0 | unknown | unknown | 0 | 0 | none |
| Aug 06, 2026 07:08:11 PM UTC | Failing | 0.0 | unknown | unknown | 0 | 0 | none |
| Aug 06, 2026 07:08:03 AM UTC | Failing | 0.0 | unknown | unknown | 0 | 0 | none |
| Aug 05, 2026 11:07:55 PM UTC | Failing | 1.4 | unknown | unknown | 0 | 0 | none |
| Aug 05, 2026 11:07:55 PM UTC | Failing | 1.1 | unknown | unknown | 0 | 0 | none |
Recent validation runs
| Started | Status | Summary | Latency | Checks |
|---|---|---|---|---|
| Aug 09, 2026 07:08:52 PM UTC | Completed | Healthy | 2326.2 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, schema_divergence_probe, server_card, session_resume_probe, step_up_auth_probe, tool_snapshot_probe, tools_list, transport_compliance_probe, utility_coverage_probe |
| Aug 09, 2026 07:08:46 AM UTC | Completed | Healthy | 2564.3 ms | |
| Aug 08, 2026 07:08:33 PM UTC | Completed | Healthy | 2363.3 ms | |
| Aug 08, 2026 07:08:29 AM UTC | Completed | Failing | 1443.8 ms | |
| Aug 07, 2026 07:08:19 PM UTC | Completed | Failing | 1548.0 ms | |
| Aug 07, 2026 07:08:14 AM UTC | Completed | Failing | 1729.4 ms | |
| Aug 06, 2026 07:08:09 PM UTC | Completed | Failing | 1831.1 ms | |
| Aug 06, 2026 07:08:01 AM UTC | Completed | Failing | 1795.5 ms | |
| Aug 05, 2026 11:07:54 PM UTC | Completed | Failing | 1497.3 ms | |
| Aug 05, 2026 11:07:53 PM UTC | Completed | Failing | 1742.3 ms | |
Public server reputation
Validation success 7d
0.3
Validation success 30d
0.3
Mean time to recover
68.01h
Breaking diffs 30d
1
Registry drift frequency 30d
0
Snapshot changes 30d
1
Incident & change feed
| Timestamp | Event | Details |
|---|---|---|
| Aug 09, 2026 07:08:55 PM UTC | Latest validation: healthy | Score 59.9 with status healthy. |
| Aug 09, 2026 07:08:55 PM UTC | Score changed | Score delta +24.0 versus the previous run. |
| Aug 09, 2026 07:08:55 PM UTC | Tool snapshot changed | Added 3, removed 0, and changed 0 tool contracts. |
| Aug 09, 2026 07:08:55 PM UTC | Auth mode changed | Auth mode moved from unknown to public. |
| Aug 09, 2026 07:08:49 AM UTC | Score changed | Score delta +2.5 versus the previous run. |
| Aug 08, 2026 07:08:35 PM UTC | Validation summary changed | Summary moved from failing to healthy. |
| Aug 08, 2026 07:08:35 PM UTC | Score changed | Score delta +33.4 versus the previous run. |
Capabilities
- OAuth:
- DCR/CIMD:
- Prompts:
- Homepage: https://pubfi.ai/agents.md
- Docs: none
- Support: none
- Icon: none
- Remote endpoint: https://mcp.pubfi.ai
- Server card: none
Use-case taxonomy
web security finance monitoring
Benchmark tasks
| Benchmark task | Status | Evidence |
|---|---|---|
| Discover tools | Passes |
|
| Read-only fetch flow | Degraded |
|
| OAuth-required connect | Degraded |
|
| Safe write flow with confirmation | Likely to fail |
|
Utility coverage
Probe status
OK
Completions
not detected
Completion probe target: none
Pagination
not detected
No nextCursor evidence.
Tasks
Auth Required
Advertised: no
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_session_id, 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
Connector replay
Status
OK
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. | ||
Tool snapshot diff & changelog
Snapshot changed
yes
Added tools
pubfi.capabilities.get pubfi.capabilities.list pubfi.route.execute
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. | ||
Validation diff
Score delta
23.96
Summary changed
no
Tool delta
3
Prompt delta
0
Auth mode changed
yes
Write surface expanded
yes
Protocol regressed
no
Registry drift changed
no
Regressed checks: action_safety_probe, oauth_protected_resource, provenance_divergence_probe, server_card, transport_compliance_probe
Improved checks: connector_replay_probe, determinism_probe, initialize, official_registry_probe, probe_noise_resilience, prompts_list, protocol_version_probe, resources_list, tool_snapshot_probe, tools_list, utility_coverage_probe
Newly assessed dimensions: none
No longer assessed dimensions: none
| Component | Previous | Latest | Delta |
|---|---|---|---|
| No component deltas between the latest two runs. | |||
Registry & provenance divergence
Probe status
Not_Assessed
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
- Tool snapshot changed (high)
Tools were added, removed, or materially changed between the latest two validations. - Auth mode changed (high)
Auth mode changed from unknown to public. - Write-action surface expanded (high)
The number of high-risk write, delete, exec, or bulk-access tools increased on the latest run.
Aliases & registry graph
| Identifier | Source | Canonical | Score |
|---|---|---|---|
ai.pubfi/mcp |
official_registry | yes | 59.9 |
Alias consolidation
Canonical identifier
ai.pubfi/mcp
Duplicate aliases
0
Registry sources
official_registry
Remote URLs
Homepages
Source disagreements
| Field | What differs | Observed values |
|---|---|---|
| No source disagreements detected. | ||
Fix it
Why this score?
Access & Protocol
21/44
Connectivity, auth, and transport expectations for common clients.
Interface Quality
35/56
How well the tool/resource interface communicates and behaves under automation.
Security Posture
20/36
How safely the exposed tool surface handles destructive actions, egress, execution, secrets, and risky inputs.
Reliability & Trust
19/24
Operational stability, consistency, and trustworthiness over time.
Discovery & Governance
14/28
How well the server is documented, listed, and governed in public registries.
Adoption & Market
6/8
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
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
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
2/4
Availability, latency, and burst-failure profile across recent validation history.
Security Hygiene
2/4
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
1/4
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
2/4
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
3/4
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
4/4
Naming clarity, schema ergonomics, and parameter complexity across the tool surface.
Result Shape Stability
4/4
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
3/4
Versioning, update recency, and historical validation cadence that indicate active stewardship.
Adoption Signal
3/4
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
4/4
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
0/4
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
1/4
Signals support for completions, pagination, and task-oriented utility surfaces that larger clients increasingly expect.
Advanced Capability Coverage
1/4
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
0/4
Whether roots, sampling, and elicitation appear tied to active client requests instead of arriving unsolicited on idle sessions.
Interactive Flow Safety
0/4
Whether prompts and docs steer users toward safe auth flows instead of pasting secrets directly.
Action Safety
1/4
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.
Safety Transparency
2/4
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
2/4
Penalizes delete/revoke/destroy style tools unless auth and safeguards reduce blast radius.
Egress / SSRF Resilience
2/4
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
1/4
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
1/4
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.
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. | Add an explicit confirm/dry-run parameter or two-step confirmation flow to write, delete, exec, and egress-capable tools before they can make destructive changes.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 | 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 | 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
|
| 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
|
| High | Respond to auth mode changed | Auth mode changed from unknown to public. | Document the new auth posture and confirm protected-resource and challenge metadata still match reality. |
| High | Respond to tool snapshot changed | Tools were added, removed, or materially changed between the latest two validations. | Publish a first-class changelog for tool additions, removals, and breaking schema changes.Playbook
|
| High | Respond to write-action surface expanded | The number of high-risk write, delete, exec, or bulk-access tools increased on the latest run. | Review the newly exposed write and destructive actions before publishing them broadly.Playbook
|
| Medium | Close connector-publishing gaps | Connector catalogs care about protocol recency, session behavior, auth clarity, and tool-surface stability. | |
| 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 | Support resumable HTTP sessions cleanly | Modern MCP clients increasingly expect resumable session behavior on streamable HTTP transports. | Persist session state keyed by Mcp-Session-Id and honor Last-Event-ID on GET reconnects so clients can resume a dropped Streamable HTTP session.Playbook
|
| Low | Publish newer MCP capability signals | Roots, sampling, elicitation, structured outputs, and related metadata improve client understanding and ranking. | Advertise only the advanced capabilities (roots, sampling, elicitation) you have actually implemented end to end in the initialize capabilities object.Playbook
|
Point loss breakdown
| Component | Current | Points missing |
|---|---|---|
| Transport Compliance | 0/4 | -4.0 |
| Step Up Auth | 0/4 | -4.0 |
| Request Association | 0/4 | -4.0 |
| Recovery Semantics | 0/4 | -4.0 |
| OAUTH Interop | 0/4 | -4.0 |
| Interactive Flow Safety | 0/4 | -4.0 |
| Error Contract | 0/4 | -4.0 |
| Utility Coverage | 1/4 | -3.0 |
| Trust Confidence | 1/4 | -3.0 |
| Least Privilege Scope | 1/4 | -3.0 |
| Dependency Supply Chain Signal | 1/4 | -3.0 |
| Advanced Capability Coverage | 1/4 | -3.0 |
Compatibility profiles
OpenAI Connectors
55.6
partial
OpenAI connectors expect OAuth for remote server auth.; Dynamic client registration materially improves connector setup.; Transport compliance failed or did not complete successfully.; OAuth interoperability should be strong.
Connector URL: https://mcp.pubfi.ai # No OAuth metadata detected. # Server: ai.pubfi/mcp
Claude Desktop
83.3
compatible
Transport behavior should match Claude-compatible HTTP expectations.
{
"mcpServers": {
"mcp": {
"command": "npx",
"args": ["mcp-remote", "https://mcp.pubfi.ai"]
}
}
}
Smithery
80.0
compatible
Machine-readable failure semantics should be present.
smithery mcp add "https://mcp.pubfi.ai"
Generic Streamable HTTP
100.0
compatible
No major blockers detected.
curl -sS https://mcp.pubfi.ai -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"}}}'
Governance
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.
Evidence age tier
Verified in last 24h
Policy SLA (contractual, distinct from the public 24h freshness window): 168.0h • confidence-weighted score (display score discounted for evidence age and confidence -- an internal TrustOps input, not the public score): 52.4 • evidence too old to display:
Policy exports
Formats: json, rego, yaml, github_action, gateway_config, client_report
Runtime routing
/v1/decideReturns allowed tools, blocked tools, approval requirement, and reason.
Hosted runtime
Deploy trusted servers from GitHub with secrets, egress controls, releases, rollback, and audit events.
Authenticated validation
Premium publisher feature: paid authenticated runs verify scopes, write-action safeguards, and authorized tool execution.
Active trust badges
none
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
MCP Runtime hosting
Verify Hosted MCP turns a trusted server report into a managed remote MCP endpoint with GitHub deployment provenance, sandbox policy, encrypted secrets, release history, rollback, and audit/usage events.
Activation readiness
Trusted hosted runtimes require fresh validation, a passing server state, a remote endpoint, and a minimum score.
Minimum tier
TrustOps
Publisher claim plus paid TrustOps tier are required before secrets or releases can be created.
Hosted endpoint
/hosted/{namespace}/{name}/mcpThe endpoint enforces egress allowlists and records audit/usage events.
Blockers
score_below_hosting_threshold blocked_by_active_alerts blocked_by_production_readiness unsafe_write_action_surface
| Deployment | Status | Endpoint | Release |
|---|---|---|---|
| No hosted runtime deployments yet. | |||
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/previewInstall snippets
Openai Connectors
Connector URL: https://mcp.pubfi.ai # No OAuth metadata detected. # Server: ai.pubfi/mcp
Claude Desktop
{
"mcpServers": {
"mcp": {
"command": "npx",
"args": ["mcp-remote", "https://mcp.pubfi.ai"]
}
}
}
Smithery
smithery mcp add "https://mcp.pubfi.ai"
Generic Http
curl -sS https://mcp.pubfi.ai -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
pubfi.capabilities.list pubfi.capabilities.get pubfi.route.execute
Observed from the latest live validation against https://mcp.pubfi.ai. This is the target server surface, not Verify's own inspection tools.
Live capability counts
3 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
ai.pubfi/mcp.Direct machine links