{"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":"2026-09-01T15:49:28.668Z","server":{"name":"dev.hatchloop/sms-whatsapp-messaging","title":"Message a Business","description":"Send WhatsApp, SMS, email or voice to real businesses. TCPA/GDPR/CASL gate built in.","version":"0.1.0","remote_url":"https://hatchloop.dev/mcp/sms-whatsapp-messaging","repo_url":"https://github.com/basilalshukaili/agentbroker"},"operational_grade":{"grade":"A","score":100,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":386,"tool_count":10,"probed_at":"2026-09-01T12:30:43.811Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 386ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2024-11-05, serverInfo sms-whatsapp-messaging@0.2.11"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 10 tools e.g. \"find_business\"; 10/10 described, 10/10 fully-typed schemas, median description 930 chars"},{"criterion":"latency","points":10,"max":10,"evidence":"initialize round-trip 386ms"},{"criterion":"provenance","points":15,"max":15,"evidence":"description present; repository linked; version 0.1.0; namespace dev.hatchloop 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: n_id\": \"conv_1a2b3c4d\"})\n  user: \"Check request 4821 with that barber\"\n  -> call get_conversation({\"reference\": \"4821\", \"business_number\": \"96890000001\"})\n\nWHEN TO USE: After send_message with on_behalf_of returns a conversation_id, poll this to read the business's rep. No response-level citation benchmark has verified this claim yet.","source_type":"live_probe","sample_size":null,"observed_at":"2026-09-01T12:30:43.811Z","methodology_version":"trust-v1"},{"dimension":"security","metric":"sensitive_capabilities_declared","status":"concern","value_text":"send_message, preview_cost, check_compliance, get_conversation","evidence":"4 discovered tool(s) advertise potentially state-changing or privileged capabilities. Tool names: send_message, preview_cost, check_compliance, get_conversation. Classification is description-based and does not prove exploitability.","source_type":"live_probe","sample_size":4,"observed_at":"2026-09-01T12:30:43.811Z","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":"2026-09-01T12:30:43.811Z","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."}