{"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":"2026-10-03T20:15:03.721Z","server":{"name":"io.chaindaddy/mcp","title":"Chain Daddy","description":"Search tokens, check registrations, and run a Chain Daddy creator store from your agent.","version":"0.5.0","remote_url":"https://api.chaindaddy.io/mcp","repo_url":null},"operational_grade":{"grade":"A","score":97,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":327,"tool_count":36,"probed_at":"2026-10-03T15:31:01.256Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 327ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo chaindaddy@0.1.0-d898d483"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 36 tools e.g. \"call_read_operation\"; 36/36 described, 36/36 fully-typed schemas, median description 510 chars"},{"criterion":"latency","points":10,"max":10,"evidence":"initialize round-trip 327ms"},{"criterion":"provenance","points":12,"max":15,"evidence":"description present; no repository URL; version 0.5.0; namespace io.chaindaddy 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":"security","metric":"sensitive_capabilities_declared","status":"concern","value_text":"create_oauth_client, list_alert_rules, list_oauth_clients","evidence":"3 discovered tool(s) advertise potentially state-changing or privileged capabilities. Tool names: create_oauth_client, list_alert_rules, list_oauth_clients. Classification is description-based and does not prove exploitability.","source_type":"live_probe","sample_size":3,"observed_at":"2026-10-03T15:31:01.256Z","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":"2026-10-03T15:31:01.256Z","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."}