{"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":"2026-10-27T12:29:06.621Z","server":{"name":"io.github.Aryan-Jhaveri/mcp-statcan","title":"Statistics Canada MCP Server","description":"Access Statistics Canada data via the Web Data Services API","version":"0.17.0","remote_url":"https://mcp-statcan.com/mcp","repo_url":"https://github.com/Aryan-Jhaveri/mcp-statcan"},"operational_grade":{"grade":"A","score":97,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":645,"tool_count":17,"probed_at":"2026-10-27T06:30:42.849Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 645ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo StatCanAPI_Server@0.17.0"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 17 tools e.g. \"get_code_sets\"; 17/17 described, 17/17 fully-typed schemas, median description 913 chars"},{"criterion":"latency","points":7,"max":10,"evidence":"initialize round-trip 645ms"},{"criterion":"provenance","points":15,"max":15,"evidence":"description present; repository linked; version 0.17.0; namespace io.github.Aryan-Jhaveri 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":"citation_quality","metric":"citation_capability_advertised","status":"unverified","value_text":null,"evidence":"Metadata/tool descriptions advertise citation or evidence capability: Fetches bulk data for multiple vectors filtered by *release date* range (YYYY-MM-DDTHH:MM),\nNOT by reference period | *** IMPORTANT: release date vs reference period ***\n- Use THIS tool when you want: \"data released between date A and date B\"\n- Use get_sdmx_vector_data (startPeriod/endPeriod) when you want: \"data for | the time period YYYY to YYYY\"\n  get_sdmx_vector_data is more reliable and filters by reference period, not release date. No response-level citation benchmark has verified this claim yet.","source_type":"live_probe","sample_size":null,"observed_at":"2026-10-27T06:30:42.849Z","methodology_version":"trust-v1"},{"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":"2026-10-27T06:30:42.849Z","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."}