{"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":"2026-07-17T00:12:24.992Z","server":{"name":"io.github.pyth-network/mcp","title":"Pyth Pro MCP Server","description":"Real-time and historical price feeds for 500+ crypto, equities, FX, and commodities assets.","version":"0.2.0","remote_url":"https://mcp.pyth.network/mcp","repo_url":"https://github.com/pyth-network/pyth-crosschain"},"operational_grade":{"grade":"A","score":97,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":673,"tool_count":5,"probed_at":"2026-07-14T19:00:41.054Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 673ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo @pyth-network/mcp-server@0.2.0"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 5 tools e.g. \"get_symbols\"; 5/5 described, 5/5 fully-typed schemas, median description 564 chars"},{"criterion":"latency","points":7,"max":10,"evidence":"initialize round-trip 673ms"},{"criterion":"provenance","points":15,"max":15,"evidence":"description present; repository linked; version 0.2.0; namespace io.github.pyth-network 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."}