{"endpoint":{"id":39702,"url":"https://retainvo.com/mcp","host":"retainvo.com","kind":"mcp","first_seen":"2026-09-07T00:04:58+00:00","last_seen":"2026-09-12T03:37:36+00:00","last_probed_at":"2026-09-11T12:07:10+00:00","last_outcome":"connect-fail","last_score":null,"last_latency_ms":null,"last_http_status":null,"last_inferred":0},"probes":[{"id":712172,"endpoint_id":39702,"probed_at":"2026-09-11T12:07:10+00:00","probe_kind":"mcp","outcome":"connect-fail","http_status":null,"latency_ms":null,"protocol_version":null,"score":null,"capabilities":{},"error":"AttributeError: 'str' object has no attribute 'get'","meta":{"vantage":"us-east-1"},"ip":null},{"id":604281,"endpoint_id":39702,"probed_at":"2026-09-10T11:07:32+00:00","probe_kind":"mcp","outcome":"connect-fail","http_status":null,"latency_ms":null,"protocol_version":null,"score":null,"capabilities":{},"error":"AttributeError: 'str' object has no attribute 'get'","meta":{"vantage":"us-east-1"},"ip":null},{"id":444930,"endpoint_id":39702,"probed_at":"2026-09-09T10:03:14+00:00","probe_kind":"mcp","outcome":"timeout","http_status":null,"latency_ms":15586,"protocol_version":null,"score":null,"capabilities":{},"error":"read timeout","meta":{"vantage":"us-east-1"},"ip":"104.21.17.235"},{"id":375321,"endpoint_id":39702,"probed_at":"2026-09-09T09:07:55+00:00","probe_kind":"mcp","outcome":"connect-fail","http_status":null,"latency_ms":496,"protocol_version":null,"score":null,"capabilities":{},"error":"WriteError: ","meta":{"vantage":"us-east-1"},"ip":"104.21.17.235"},{"id":269453,"endpoint_id":39702,"probed_at":"2026-09-08T08:05:44+00:00","probe_kind":"mcp","outcome":"connect-fail","http_status":null,"latency_ms":1064,"protocol_version":null,"score":null,"capabilities":{},"error":"h2: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED","meta":{"vantage":"us-east-1"},"ip":"104.21.17.235"},{"id":54586,"endpoint_id":39702,"probed_at":"2026-09-07T07:29:18+00:00","probe_kind":"mcp","outcome":"connect-fail","http_status":null,"latency_ms":null,"protocol_version":null,"score":null,"capabilities":{},"error":"ProtocolError: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED","meta":{"vantage":"us-east-1"},"ip":null}]}