{"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":"2026-10-13T05:40:19.797Z","server":{"name":"com.opedd/opedd-mcp","title":"Opedd — Licensed Content for AI","description":"Licensed, rights-cleared content for AI agents - verifiable license keys + EU AI Act attestation.","version":"0.11.1","remote_url":"https://mcp.opedd.com/mcp","repo_url":"https://github.com/Opedd/opedd-mcp"},"operational_grade":{"grade":"A","score":97,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":522,"tool_count":20,"probed_at":"2026-10-08T04:15:59.629Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 522ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo opedd@0.11.0"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 20 tools e.g. \"lookup_content\"; 20/20 described, 20/20 fully-typed schemas, median description 754 chars"},{"criterion":"latency","points":7,"max":10,"evidence":"initialize round-trip 522ms"},{"criterion":"provenance","points":15,"max":15,"evidence":"description present; repository linked; version 0.6.15; namespace com.opedd matches endpoint/repo"}],"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":"claim_verification","metric":"advertised_corpus_scale","status":"unverified","value_text":"1000 articles, 100 articles","evidence":"Advertised corpus-size expression(s) found in public metadata/tool descriptions: 1000 articles, 100 articles. Black-box discovery does not establish corpus coverage; a manifest or sampled benchmark is required.","source_type":"live_probe","sample_size":null,"observed_at":"2026-10-08T04:15:59.629Z","methodology_version":"trust-v1"},{"dimension":"citation_quality","metric":"citation_capability_advertised","status":"unverified","value_text":null,"evidence":"Metadata/tool descriptions advertise citation or evidence capability: training search_passages Ask a question and get back short, licensed passages that answer it, with citations. No response-level citation benchmark has verified this claim yet.","source_type":"live_probe","sample_size":null,"observed_at":"2026-10-08T04:15:59.629Z","methodology_version":"trust-v1"},{"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":"2026-10-08T04:15:59.629Z","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."}