{"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":"2026-10-14T10:08:11.811Z","server":{"name":"com.redpanda/docs-mcp","title":null,"description":"Get authoritative answers about Redpanda documentation and search API references.","version":"2026.907.213","remote_url":"https://docs.redpanda.com/mcp","repo_url":"https://github.com/redpanda-data/docs-site"},"operational_grade":{"grade":"A","score":100,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":188,"tool_count":5,"probed_at":"2026-10-08T06:45:45.699Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 188ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo Redpanda Docs MCP@1.3.2"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 5 tools e.g. \"ask_redpanda_question\"; 5/5 described, 5/5 fully-typed schemas, median description 1135 chars"},{"criterion":"latency","points":10,"max":10,"evidence":"initialize round-trip 188ms"},{"criterion":"provenance","points":15,"max":15,"evidence":"description present; repository linked; version 2026.907.213; namespace com.redpanda 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: Get authoritative answers about Redpanda documentation and search API references | substantially fewer sections: on a broker-level list_api_reference_pages List pages in Redpanda API reference documentation | consume, offsets)\n- api=\"schema-registry\": Schema managem search_api_reference Search Redpanda API reference documentation by keyword. No response-level citation benchmark has verified this claim yet.","source_type":"live_probe","sample_size":null,"observed_at":"2026-10-08T06:45:45.699Z","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":"2026-10-08T06:45:45.699Z","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."}