{"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":"2026-07-17T02:18:30.695Z","server":{"name":"io.github.devids77/mcp-market-ru","title":"MCP Market Russia","description":"Russian construction market: 3,395 contractors, 20,322 projects, 24 search/analytics tools.","version":"3.2.0","remote_url":"https://mcp-market.ru/mcp/","repo_url":"https://github.com/devids77/mcp-market-ru"},"operational_grade":{"grade":"A","score":100,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":432,"tool_count":24,"probed_at":"2026-07-15T06:15:34.736Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 432ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo MCP Market Russia@3.1.1"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 24 tools e.g. \"search_companies\"; 24/24 described, 24/24 fully-typed schemas, median description 212 chars"},{"criterion":"latency","points":10,"max":10,"evidence":"initialize round-trip 432ms"},{"criterion":"provenance","points":15,"max":15,"evidence":"description present; repository linked; version 3.2.0; namespace io.github.devids77 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."}