{"endpoint":{"id":3825553,"url":"https://agent-card-validator-mcp.mtree.workers.dev/","host":"agent-card-validator-mcp.mtree.workers.dev","kind":"ard","first_seen":"2026-09-07T01:49:11+00:00","last_seen":"2026-09-07T06:55:36+00:00","last_probed_at":"2026-09-07T01:49:59+00:00","last_outcome":"card-invalid"},"probes":[{"id":1320,"endpoint_id":3825553,"probed_at":"2026-09-07T01:49:59+00:00","probe_kind":"ard","outcome":"card-invalid","http_status":200,"latency_ms":184,"protocol_version":null,"score":40,"capabilities":{"entry_count":0,"valid_entries":0,"by_type":{},"host":null,"context":false},"error":"specVersion=None; entries missing","meta":{"catalog_url":"https://agent-card-validator-mcp.mtree.workers.dev/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"paths_diverge":true},"ip":"104.21.3.88"}]}