{"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":"2026-08-29T10:44:23.412Z","server":{"name":"io.github.gpartin/waveguard","title":"WaveGuard","description":"Anomaly detection API powered by physics simulation. Scan any data for outliers.","version":"3.3.0","remote_url":"https://gpartin--waveguard-api-fastapi-app.modal.run/mcp","repo_url":"https://github.com/gpartin/LFMAnomalyDetection"},"operational_grade":{"grade":"B","score":89,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":5560,"tool_count":19,"probed_at":"2026-08-28T10:46:10.579Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 5560ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2024-11-05, serverInfo waveguard@3.3.0"},{"criterion":"tooling","points":33,"max":35,"evidence":"tools/list OK: 19 tools e.g. \"waveguard_scan\"; 19/19 described, 15/19 fully-typed schemas, median description 140 chars"},{"criterion":"latency","points":1,"max":10,"evidence":"initialize round-trip 5560ms"},{"criterion":"provenance","points":15,"max":15,"evidence":"description present; repository linked; version 3.3.0; namespace io.github.gpartin 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":"observations_published","observations":[{"dimension":"security","metric":"authentication_boundary","status":"observed","value_text":"open","evidence":"Live protocol probe observed auth_state=open. This describes discovery/access behavior; it is not by itself a vulnerability finding.","source_type":"live_probe","sample_size":null,"observed_at":"2026-08-28T10:46:10.579Z","methodology_version":"trust-v1"}],"response_benchmarks":[],"reviewed_field_reports":[],"interpretation":"Dimensions are independent; missing evidence is not a pass; field reports are qualitative, moderated and never votes."}