{"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":"2026-09-30T14:16:57.924Z","server":{"name":"com.fairwhere/fairwhere","title":"FairWhere","description":"Free London beta meetup planner. Ranks curated Placelists by journey fairness for the whole group.","version":"0.5.0","remote_url":"https://www.fairwhere.com/mcp","repo_url":null},"operational_grade":{"grade":"A","score":94,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":1340,"tool_count":6,"probed_at":"2026-09-30T10:05:49.608Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 1340ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo fairwhere-mcp@0.5.0"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 6 tools e.g. \"ping\"; 6/6 described, 6/6 fully-typed schemas, median description 286 chars"},{"criterion":"latency","points":7,"max":10,"evidence":"initialize round-trip 1340ms"},{"criterion":"provenance","points":12,"max":15,"evidence":"description present; no repository URL; version 0.5.0; namespace com.fairwhere 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: Returns top venues with banded scores, per-person journey burden, score-factor breakdown, citations, and a continue_on_fairwhere link | Each row has a winner venue, minute gap, FairWhere Score, and citation URL | answer for where to meet between two London neighbourhoods (winner venue, minutes, gap, top venues, citation URL). No response-level citation benchmark has verified this claim yet.","source_type":"live_probe","sample_size":null,"observed_at":"2026-09-30T10:05:49.608Z","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":"2026-09-30T10:05:49.608Z","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."}