{"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":"2026-07-18T01:16:18.093Z","server":{"name":"tech.interpretai/PostAgent","title":null,"description":"Print & mail PDF/HTML/Markdown/text/DOCX/images to US addresses; pay per call in x402 USDC on Base.","version":"0.5.0","remote_url":"https://api.postagent.sh/mcp","repo_url":"https://github.com/interpretai-tech/agent-tools"},"operational_grade":{"grade":"A","score":93,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":218,"tool_count":14,"probed_at":"2026-07-15T04:45:35.056Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 218ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo PostAgent@0.5.0"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 14 tools e.g. \"check_postagent_updates\"; 14/14 described, 14/14 fully-typed schemas, median description 867 chars"},{"criterion":"latency","points":10,"max":10,"evidence":"initialize round-trip 218ms"},{"criterion":"provenance","points":8,"max":15,"evidence":"description present; repository linked; version 0.5.0; namespace tech.interpretai does NOT match remote host (expected *.interpretai.tech)"}],"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":"unaudited","observations":[],"response_benchmarks":[],"reviewed_field_reports":[],"interpretation":"Dimensions are independent; missing evidence is not a pass; field reports are qualitative, moderated and never votes."}