{"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":"2026-10-25T07:39:54.897Z","server":{"name":"io.github.bck-stack/sitecheck-company-records","title":"SiteCheck Company Records","description":"120 pay-per-call agent tools: company registry, government, legal and B2B data tools. x402","version":"1.0.2","remote_url":"https://api.companyrecords-api.workers.dev/mcp?ref=registry","repo_url":null},"operational_grade":{"grade":"A","score":90,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":328,"tool_count":120,"probed_at":"2026-10-24T20:15:40.686Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 328ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo sitecheck-company-records@1.0.0"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 120 tools e.g. \"gov_fmcsa_carrier_safety\"; 120/120 described, 120/120 fully-typed schemas, median description 394 chars"},{"criterion":"latency","points":10,"max":10,"evidence":"initialize round-trip 328ms"},{"criterion":"provenance","points":5,"max":15,"evidence":"description present; no repository URL; version 1.0.2; namespace io.github.bck-stack does NOT match remote host (expected *.bck-stack.github.io)"}],"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":"claim_verification","metric":"advertised_corpus_scale","status":"unverified","value_text":"20 records","evidence":"Advertised corpus-size expression(s) found in public metadata/tool descriptions: 20 records. Black-box discovery does not establish corpus coverage; a manifest or sampled benchmark is required.","source_type":"live_probe","sample_size":null,"observed_at":"2026-10-24T20:15:40.686Z","methodology_version":"trust-v1"},{"dimension":"citation_quality","metric":"citation_capability_advertised","status":"unverified","value_text":null,"evidence":"Metadata/tool descriptions advertise citation or evidence capability: gov_justia_case_law US court opinions (federal and state case law) by keyword: case name, court and citation string, docket number, date filed and argued, citations (official, neutral), how many later opinions cite it, publication status, judges, a text snippet and th | scotus, ca9, cal, ny) and filing-date range; sort by relevance, newest, oldest or most cited | 0): for a judgment year, returns judgment IDs, neutral citation and the scrape date of up to 3 metadata records. No response-level citation benchmark has verified this claim yet.","source_type":"live_probe","sample_size":null,"observed_at":"2026-10-24T20:15:40.686Z","methodology_version":"trust-v1"},{"dimension":"security","metric":"sensitive_capabilities_declared","status":"concern","value_text":"gov_npi_registry","evidence":"1 discovered tool(s) advertise potentially state-changing or privileged capabilities. Tool names: gov_npi_registry. Classification is description-based and does not prove exploitability.","source_type":"live_probe","sample_size":1,"observed_at":"2026-10-24T20:15:40.686Z","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":"2026-10-24T20:15:40.686Z","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."}