{"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":"2026-10-19T15:15:46.882Z","server":{"name":"io.github.MediaSFU/mcp-sdk-tools","title":"MediaSFU","description":"Video, voice, AI agent and SIP calls: create rooms, place calls, read recordings and usage.","version":"1.2.0","remote_url":"https://mcp.mediasfu.com/mcp","repo_url":"https://github.com/MediaSFU/mcp-sdk-tools"},"operational_grade":{"grade":"A","score":97,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":800,"tool_count":159,"probed_at":"2026-10-18T08:20:28.956Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 800ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo mediasfu-integration-mcp@0.3.0"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 159 tools e.g. \"android::sdk.recommend\"; 159/159 described, 159/159 fully-typed schemas, median description 54 chars"},{"criterion":"latency","points":7,"max":10,"evidence":"initialize round-trip 800ms"},{"criterion":"provenance","points":15,"max":15,"evidence":"description present; repository linked; version 1.2.0; namespace io.github.MediaSFU 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":"citation_quality","metric":"citation_capability_advertised","status":"unverified","value_text":null,"evidence":"Metadata/tool descriptions advertise citation or evidence capability: reference | reference | search (reference-search). No response-level citation benchmark has verified this claim yet.","source_type":"live_probe","sample_size":null,"observed_at":"2026-10-18T08:20:28.956Z","methodology_version":"trust-v1"},{"dimension":"security","metric":"sensitive_capabilities_declared","status":"concern","value_text":"android::env.preflight, angular::env.preflight, flutter::env.preflight, kotlin::env.preflight, react-native::env.preflight, react-native::room.bootstrap, react-native-expo::env.preflight, react-native-expo::room.bootstrap, reactjs::env.preflight, reactjs::room.bootstrap, shared::env.preflight, shared::credential.broker.plan, swift::env.preflight, unity::env.preflight, vue::env.preflight, vue::room.bootstrap","evidence":"16 discovered tool(s) advertise potentially state-changing or privileged capabilities. Tool names: android::env.preflight, angular::env.preflight, flutter::env.preflight, kotlin::env.preflight, react-native::env.preflight, react-native::room.bootstrap, react-native-expo::env.preflight, react-native-expo::room.bootstrap, reactjs::env.preflight, reactjs::room.bootstrap, shared::env.preflight, shared::credential.broker.plan, swift::env.preflight, unity::env.preflight, vue::env.preflight, vue::room.bootstrap. Classification is description-based and does not prove exploitability.","source_type":"live_probe","sample_size":16,"observed_at":"2026-10-18T08:20:28.956Z","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":"2026-10-18T08:20:28.956Z","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."}