{"endpoint":{"id":43248,"url":"https://mcp-x402.onrender.com/sse","host":"mcp-x402.onrender.com","kind":"mcp","first_seen":"2026-09-07T00:05:15+00:00","last_seen":"2026-09-09T07:55:23+00:00","last_probed_at":"2026-09-09T10:15:09+00:00","last_outcome":"protocol-mismatch","last_score":20,"last_latency_ms":774,"last_http_status":404,"last_inferred":0},"probes":[{"id":460175,"endpoint_id":43248,"probed_at":"2026-09-09T10:15:09+00:00","probe_kind":"mcp","outcome":"protocol-mismatch","http_status":404,"latency_ms":774,"protocol_version":null,"score":20,"capabilities":{},"error":"HTTP 404 on initialize, no SSE","meta":{"final_url":"https://mcp-x402.onrender.com/sse","vantage":"us-east-1"},"ip":"216.24.57.15"},{"id":408511,"endpoint_id":43248,"probed_at":"2026-09-09T09:39:20+00:00","probe_kind":"mcp","outcome":"connect-fail","http_status":null,"latency_ms":1855,"protocol_version":null,"score":null,"capabilities":{},"error":"WriteError: ","meta":{"vantage":"us-east-1"},"ip":"216.24.57.15"},{"id":303507,"endpoint_id":43248,"probed_at":"2026-09-08T08:38:23+00:00","probe_kind":"mcp","outcome":"protocol-mismatch","http_status":404,"latency_ms":2615,"protocol_version":null,"score":20,"capabilities":{},"error":"HTTP 404 on initialize, no SSE","meta":{"final_url":"https://mcp-x402.onrender.com/sse","vantage":"us-east-1"},"ip":"216.24.57.15"},{"id":70893,"endpoint_id":43248,"probed_at":"2026-09-07T07:39:32+00:00","probe_kind":"mcp","outcome":"connect-fail","http_status":null,"latency_ms":222,"protocol_version":null,"score":null,"capabilities":{},"error":"WriteError: ","meta":{"vantage":"us-east-1"},"ip":"216.24.57.15"}]}