{"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":"2026-07-17T07:29:35.967Z","server":{"name":"run.stas/stas","title":"STAS Running Coach for Claude","description":"Connect Claude to your Intervals.icu watch data for fitness, workout review, and plan writing.","version":"1.0.2","remote_url":"https://stas.run/api/mcp","repo_url":"https://github.com/hivrich/stas.run"},"operational_grade":{"grade":"C","score":65,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":318,"tool_count":null,"probed_at":"2026-07-15T04:00:34.760Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 318ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-11-25, serverInfo stas-claude-mcp@1.0.2"},{"criterion":"tooling","points":0,"max":35,"evidence":"tools/list failed: HTTP 400 \"unsupported_protocol_version\""},{"criterion":"latency","points":10,"max":10,"evidence":"initialize round-trip 318ms"},{"criterion":"provenance","points":15,"max":15,"evidence":"description present; repository linked; version 1.0.2; namespace run.stas 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":"unaudited","observations":[],"response_benchmarks":[],"reviewed_field_reports":[],"interpretation":"Dimensions are independent; missing evidence is not a pass; field reports are qualitative, moderated and never votes."}