{"schema_version":"agent-trust-lab.trust-profile.v1","canonical_id":"mcp-selection-lab","subject_type":"TOOLKIT","name":"MCP Selection Lab","version":"0.5.1","claim_status":"UNCLAIMED","evidence":{"performance":"PASS","production":"VERIFIED","source_freshness":"NOT_PROVIDED","autonomy":"PASS"},"coverage":{"numerator":6,"denominator":9,"ratio":0.6667},"evidence_records":8,"evidence_grade":"E4","evidence_scope":"READ_ONLY_PRODUCTION_MACHINE_LOOP","evidence_sources":[{"label":"Production agent loop summary","url":"/evidence/selection-lab-production-loop-2026-09-06.json","note":"External vendor adoption and real-model improvement are not claimed."}],"website":"https://mcp-selection-lab-production.up.railway.app/","repository":"https://github.com/ChanghuLiu/mcp-selection-lab","repository_branch":"main","mcp_endpoint":"https://mcp-selection-lab-production.up.railway.app/mcp","canonical_url":"https://agenttrustlab.com/toolkit/mcp-selection-lab.html","machine_url":"https://agenttrustlab.com/toolkit/mcp-selection-lab.json","updated_at":"2026-09-07"}