{"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":"2026-08-28T19:29:07.764Z","server":{"name":"com.servicialo/mcp-server","title":"Servicialo MCP Server","description":"Open protocol for booking and scheduling professional services via AI agents","version":"0.9.1","remote_url":null,"repo_url":"https://github.com/servicialo/servicialo"},"operational_grade":{"grade":"B","score":87,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":2891,"tool_count":112,"probed_at":"2026-07-25T16:00:56.182Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 2891ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo coordinalo@4.1.0"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 112 tools e.g. \"dunning_get_config\"; 112/112 described, 111/112 fully-typed schemas, median description 214 chars"},{"criterion":"latency","points":4,"max":10,"evidence":"initialize round-trip 2891ms"},{"criterion":"provenance","points":8,"max":15,"evidence":"description present; repository linked; version 0.9.0; namespace com.servicialo does NOT match remote host (expected *.servicialo.com)"}],"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":"comms_create_campaign, comms_send_campaign, agendas_delete, cierre_eliminar_cliente, portal_cancel_reschedule_request, lifecycle_transition, scheduling_confirm, scheduling_book, public_booking_get","evidence":"9 discovered tool(s) advertise potentially state-changing or privileged capabilities. Tool names: comms_create_campaign, comms_send_campaign, agendas_delete, cierre_eliminar_cliente, portal_cancel_reschedule_request, lifecycle_transition, scheduling_confirm, scheduling_book, public_booking_get. Classification is description-based and does not prove exploitability.","source_type":"live_probe","sample_size":9,"observed_at":"2026-07-25T16:00:56.182Z","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":"2026-07-25T16:00:56.182Z","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."}