{"attribution":"MCP Queen — the evidence layer for MCP (https://mcpqueen.com)","license":"CC BY 4.0 — free to use with attribution and a link to mcpqueen.com","methodology":"https://mcpqueen.com/registry#methodology","docs":"https://mcpqueen.com/api","generated_at":"2026-10-22T02:02:00.394Z","server":{"name":"dev.pages.uk-source-intelligence/uk-source-intelligence","title":"UK Source Intelligence","description":"Inspect GOV.UK guidance, check quotations, and monitor recorded HMRC changes. Free agent trial.","version":"0.1.0","remote_url":"https://uk-source-intelligence-mcp.mazdamen.workers.dev/mcp","repo_url":null},"operational_grade":{"grade":"A","score":90,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":61,"tool_count":11,"probed_at":"2026-10-21T23:16:01.386Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 61ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo uk-source-intelligence-mcp@0.1.2"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 11 tools e.g. \"preview_source_evidence\"; 11/11 described, 11/11 fully-typed schemas, median description 287 chars"},{"criterion":"latency","points":10,"max":10,"evidence":"initialize round-trip 61ms"},{"criterion":"provenance","points":5,"max":15,"evidence":"description present; no repository URL; version 0.1.0; namespace dev.pages.uk-source-intelligence does NOT match remote host (expected *.uk-source-intelligence.pages.dev)"}],"protocol_access":"open"},"field_semantics":{"auth_state":"Deprecated name retained for compatibility. It means protocol handshake/discovery access only, not tool-level data entitlement.","protocol_access":"Preferred name for auth_state."},"audit_state":"observations_published","observations":[{"dimension":"security","metric":"authentication_boundary","status":"observed","value_text":"open","evidence":"Live protocol probe observed auth_state=open. This describes discovery/access behavior; it is not by itself a vulnerability finding.","source_type":"live_probe","sample_size":null,"observed_at":"2026-10-21T23:16:01.386Z","methodology_version":"trust-v1"}],"response_benchmarks":[],"reviewed_field_reports":[],"interpretation":"Dimensions are independent; missing evidence is not a pass; field reports are qualitative, moderated and never votes."}