{"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":"2026-08-28T20:40:59.789Z","server":{"name":"io.github.ronybarbosa/alugar-ou-comprar","title":"Alugar ou Comprar — MCP Server","description":"Motor financeiro determinístico: simula comprar vs alugar imóvel.","version":"1.0.0","remote_url":"https://alugar-ou-comprar.vercel.app/api/mcp","repo_url":"https://github.com/Intelimob/alugar-ou-comprar"},"operational_grade":{"grade":"A","score":90,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":879,"tool_count":6,"probed_at":"2026-08-27T11:15:37.881Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 879ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo alugar-ou-comprar@0.1.0"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 6 tools e.g. \"simulate_buy_vs_rent\"; 6/6 described, 6/6 fully-typed schemas, median description 177 chars"},{"criterion":"latency","points":7,"max":10,"evidence":"initialize round-trip 879ms"},{"criterion":"provenance","points":8,"max":15,"evidence":"description present; repository linked; version 1.0.0; namespace io.github.ronybarbosa does NOT match remote host (expected *.ronybarbosa.github.io)"}],"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."}