{"endpoint":{"id":67653,"url":"https://mcp.hakuto-0209.com/a2a/v1","host":"mcp.hakuto-0209.com","kind":"x402","first_seen":"2026-09-07T00:21:58+00:00","last_seen":"2026-09-09T20:19:30+00:00","last_probed_at":"2026-09-09T13:16:24+00:00","last_outcome":"auth-required","last_score":60,"last_latency_ms":510,"last_http_status":401,"last_inferred":0},"probes":[{"id":530367,"endpoint_id":67653,"probed_at":"2026-09-09T13:16:24+00:00","probe_kind":"x402","outcome":"auth-required","http_status":401,"latency_ms":510,"protocol_version":null,"score":60,"capabilities":{},"error":"HTTP 401","meta":{"final_url":"https://mcp.hakuto-0209.com/a2a/v1","http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"76.76.21.21"},{"id":331176,"endpoint_id":67653,"probed_at":"2026-09-08T12:43:46+00:00","probe_kind":"x402","outcome":"auth-required","http_status":401,"latency_ms":1435,"protocol_version":null,"score":60,"capabilities":{},"error":null,"meta":{"final_url":"https://mcp.hakuto-0209.com/a2a/v1","vantage":"us-east-1"},"ip":"76.76.21.21"},{"id":124439,"endpoint_id":67653,"probed_at":"2026-09-07T10:01:10+00:00","probe_kind":"x402","outcome":"auth-required","http_status":401,"latency_ms":10181,"protocol_version":null,"score":60,"capabilities":{},"error":null,"meta":{"final_url":"https://mcp.hakuto-0209.com/a2a/v1","vantage":"us-east-1"},"ip":"76.76.21.21"}]}