{"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":"2026-10-19T13:17:20.367Z","server":{"name":"dev.workers.matt-d59.automatom/web-data-toolkit","title":"Mat Web & Data Toolkit (x402, Cloudflare)","description":"x402 web/data toolkit: tools, US$5 lead pack, free flapjax_check, paid Nostr relay","version":"1.6.1","remote_url":"https://automatom.matt-d59.workers.dev/mcp","repo_url":null},"operational_grade":{"grade":"A","score":97,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":312,"tool_count":48,"probed_at":"2026-10-18T05:01:27.707Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 312ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo mat-web-data-toolkit@1.6.1"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 48 tools e.g. \"extract_page\"; 48/48 described, 48/48 fully-typed schemas, median description 218 chars"},{"criterion":"latency","points":10,"max":10,"evidence":"initialize round-trip 312ms"},{"criterion":"provenance","points":12,"max":15,"evidence":"description present; no repository URL; version 1.6.1; namespace dev.workers.matt-d59.automatom 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: fx_rates Latest ECB reference FX rates for a base currency (e | dataset_fx Daily foreign-exchange rate history as a dataset (ECB reference rates): base currency (default USD), comma-separated symbols (default AUD,EUR,GBP,JPY), date range from=YYYY-MM-DD&to=YYYY-MM-DD (max 366 days, default last 30. No response-level citation benchmark has verified this claim yet.","source_type":"live_probe","sample_size":null,"observed_at":"2026-10-18T05:01:27.707Z","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":"2026-10-18T05:01:27.707Z","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."}