{"endpoint":{"id":41342,"url":"https://signals.global/mcp","host":"signals.global","kind":"mcp","first_seen":"2026-09-07T00:05:04+00:00","last_seen":"2026-09-09T14:08:37+00:00","last_probed_at":"2026-09-09T09:08:47+00:00","last_outcome":"auth-required","last_score":20,"last_latency_ms":2867,"last_http_status":401,"last_inferred":0},"probes":[{"id":376445,"endpoint_id":41342,"probed_at":"2026-09-09T09:08:47+00:00","probe_kind":"mcp","outcome":"auth-required","http_status":401,"latency_ms":2867,"protocol_version":null,"score":20,"capabilities":{},"error":"HTTP 401","meta":{"final_url":"https://signals.global/mcp","www_authenticate":null,"vantage":"us-east-1"},"ip":"104.21.68.29"},{"id":270467,"endpoint_id":41342,"probed_at":"2026-09-08T08:06:34+00:00","probe_kind":"mcp","outcome":"auth-required","http_status":401,"latency_ms":2237,"protocol_version":null,"score":20,"capabilities":{},"error":null,"meta":{"final_url":"https://signals.global/mcp","www_authenticate":null,"vantage":"us-east-1"},"ip":"104.21.68.29"},{"id":55465,"endpoint_id":41342,"probed_at":"2026-09-07T07:29:43+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}]}