{"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":"2026-07-17T09:02:11.404Z","server":{"name":"io.github.jyswee/gpusmarket","title":null,"description":"Rent real GPUs from the terminal. Per-second billing, $0.50 minimum. stdio MCP server.","version":"2.4.8","remote_url":"https://mcp.gpusmarket.com/sse","repo_url":"https://github.com/jyswee/gpusmarket"},"operational_grade":{"grade":"F","score":15,"provisional":0,"reachable":0,"auth_state":"unreachable","latency_ms":127,"tool_count":null,"probed_at":"2026-07-15T22:15:51.016Z","evidence":[{"criterion":"reachability","points":0,"max":25,"evidence":"HTTP 404 in 127ms — JSON-RPC error: \"Not found. GET /sse to connect, GET /health to check.\""},{"criterion":"protocol","points":0,"max":15,"evidence":"no handshake"},{"criterion":"tooling","points":0,"max":35,"evidence":"unreachable — no tooling to assess"},{"criterion":"latency","points":0,"max":10,"evidence":"not measurable"},{"criterion":"provenance","points":15,"max":15,"evidence":"description present; repository linked; version 2.4.8; namespace io.github.jyswee matches endpoint/repo"}],"protocol_access":"unreachable"},"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."}