{"endpoint":{"id":3914751,"url":"https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/b58-ok/mcp","host":"agent-observatory-sensor.nolimit-observatory.workers.dev","kind":"mcp","first_seen":"2026-09-10T02:28:23+00:00","last_seen":"2026-09-14T04:44:22+00:00","last_probed_at":"2026-09-14T06:13:24+00:00","last_outcome":"protocol-mismatch","last_score":80,"last_latency_ms":7,"last_http_status":404,"last_inferred":0},"probes":[{"id":991171,"endpoint_id":3914751,"probed_at":"2026-09-14T06:13:24+00:00","probe_kind":"mcp","outcome":"protocol-mismatch","http_status":404,"latency_ms":7,"protocol_version":null,"score":80,"capabilities":{"tools_count":30,"tools":["b58-ok","utc-time","timezone","validate-json","normalize-url","inspect-robots","domain-shape","citation","compatibility","status-catalog","iana-zones","web-fetch","fetch-status","github-repo-shape","weather-hint","memory-key-count","file-path-ok","browser-url-ok","think-steps","search-query-len","hn-front-count","lib-docs-hint","playwright-url-ok","figma-url-shape","jira-key-shape","geo-hint","calc-eval","wiki-title-ok","agent-tool-index","people-search-index"],"tools_more":false},"error":"HTTP 404","meta":{"final_url":"https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/b58-ok/mcp","era":"modern","missing":"server/discover","supported_versions":[],"server_capabilities":{},"transport":"streamable-http","http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"104.21.64.212"},{"id":880319,"endpoint_id":3914751,"probed_at":"2026-09-13T05:16:24+00:00","probe_kind":"mcp","outcome":"protocol-mismatch","http_status":404,"latency_ms":7,"protocol_version":null,"score":80,"capabilities":{"tools_count":30,"tools":["b58-ok","utc-time","timezone","validate-json","normalize-url","inspect-robots","domain-shape","citation","compatibility","status-catalog","iana-zones","web-fetch","fetch-status","github-repo-shape","weather-hint","memory-key-count","file-path-ok","browser-url-ok","think-steps","search-query-len","hn-front-count","lib-docs-hint","playwright-url-ok","figma-url-shape","jira-key-shape","geo-hint","calc-eval","wiki-title-ok","agent-tool-index","people-search-index"],"tools_more":false},"error":"HTTP 404","meta":{"final_url":"https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/b58-ok/mcp","era":"modern","missing":"server/discover","supported_versions":[],"server_capabilities":{},"transport":"streamable-http","http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"104.21.64.212"},{"id":770482,"endpoint_id":3914751,"probed_at":"2026-09-12T04:13:57+00:00","probe_kind":"mcp","outcome":"protocol-mismatch","http_status":404,"latency_ms":9,"protocol_version":null,"score":80,"capabilities":{"tools_count":30,"tools":["b58-ok","utc-time","timezone","validate-json","normalize-url","inspect-robots","domain-shape","citation","compatibility","status-catalog","iana-zones","web-fetch","fetch-status","github-repo-shape","weather-hint","memory-key-count","file-path-ok","browser-url-ok","think-steps","search-query-len","hn-front-count","lib-docs-hint","playwright-url-ok","figma-url-shape","jira-key-shape","geo-hint","calc-eval","wiki-title-ok","agent-tool-index","people-search-index"],"tools_more":false},"error":"HTTP 404","meta":{"final_url":"https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/b58-ok/mcp","era":"modern","missing":"server/discover","supported_versions":[],"server_capabilities":{},"transport":"streamable-http","http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"104.21.64.212"},{"id":661482,"endpoint_id":3914751,"probed_at":"2026-09-11T03:15:45+00:00","probe_kind":"mcp","outcome":"protocol-mismatch","http_status":404,"latency_ms":17,"protocol_version":null,"score":80,"capabilities":{"tools_count":30,"tools":["b58-ok","utc-time","timezone","validate-json","normalize-url","inspect-robots","domain-shape","citation","compatibility","status-catalog","iana-zones","web-fetch","fetch-status","github-repo-shape","weather-hint","memory-key-count","file-path-ok","browser-url-ok","think-steps","search-query-len","hn-front-count","lib-docs-hint","playwright-url-ok","figma-url-shape","jira-key-shape","geo-hint","calc-eval","wiki-title-ok","agent-tool-index","people-search-index"],"tools_more":false},"error":"HTTP 404","meta":{"final_url":"https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/b58-ok/mcp","era":"modern","missing":"server/discover","supported_versions":[],"server_capabilities":{},"transport":"streamable-http","http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"104.21.64.212"},{"id":554004,"endpoint_id":3914751,"probed_at":"2026-09-10T03:01:43+00:00","probe_kind":"mcp","outcome":"protocol-mismatch","http_status":404,"latency_ms":21,"protocol_version":null,"score":80,"capabilities":{"tools_count":30,"tools":["b58-ok","utc-time","timezone","validate-json","normalize-url","inspect-robots","domain-shape","citation","compatibility","status-catalog","iana-zones","web-fetch","fetch-status","github-repo-shape","weather-hint","memory-key-count","file-path-ok","browser-url-ok","think-steps","search-query-len","hn-front-count","lib-docs-hint","playwright-url-ok","figma-url-shape","jira-key-shape","geo-hint","calc-eval","wiki-title-ok","agent-tool-index","people-search-index"],"tools_more":false},"error":"HTTP 404","meta":{"final_url":"https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/b58-ok/mcp","era":"modern","missing":"server/discover","supported_versions":[],"server_capabilities":{},"transport":"streamable-http","http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"104.21.64.212"}]}