{"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":"2026-08-01T15:30:42.387Z","server":{"name":"com.claude-world/worlds-knowledge","title":"AI Worlds CLI Knowledge","description":"Independent CLI facts, source links, and fixed summaries for Claude Code, Codex, and Grok Build.","version":"0.3.0","remote_url":"https://mcp.claude-world.com/mcp","repo_url":"https://github.com/claude-world/claude-world.com"},"operational_grade":{"grade":"A","score":100,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":322,"tool_count":9,"probed_at":"2026-08-01T12:46:01.565Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 322ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo worlds-knowledge-mcp-server@0.3.0"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 9 tools e.g. \"worlds_search_knowledge\"; 9/9 described, 9/9 fully-typed schemas, median description 236 chars"},{"criterion":"latency","points":10,"max":10,"evidence":"initialize round-trip 322ms"},{"criterion":"provenance","points":15,"max":15,"evidence":"description present; repository linked; version 0.3.0; namespace com.claude-world 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: he exact release snapshot, capture date, factual entity counts, official sources, generated website reference, and drift status for all three CLIs. No response-level citation benchmark has verified this claim yet.","source_type":"live_probe","sample_size":null,"observed_at":"2026-08-01T12:46:01.565Z","methodology_version":"trust-v1"},{"dimension":"security","metric":"sensitive_capabilities_declared","status":"concern","value_text":"worlds_get_document, worlds_search_cli_reference, worlds_get_cli_command, worlds_get_cli_workflow","evidence":"4 discovered tool(s) advertise potentially state-changing or privileged capabilities. Tool names: worlds_get_document, worlds_search_cli_reference, worlds_get_cli_command, worlds_get_cli_workflow. Classification is description-based and does not prove exploitability.","source_type":"live_probe","sample_size":4,"observed_at":"2026-08-01T12:46:01.565Z","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":"2026-08-01T12:46:01.565Z","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."}