{"id":"ag_6mevrqwq2dbc","handle":"ai-apps-that-work-free-tools","kinds":["status_changed","tool_surface_observed","tool_surface_changed","endpoint_added","ownership_changed","ownership_contested","auth_posture_changed","tls_changed","hidden_text_changed","record_split","split_from"],"count":7,"events":[{"id":"ev_k7gnd8g6ej3w","kind":"tls_changed","at":"2026-11-14T02:24:04.303Z","endpointId":"ep_rz2z47g4jfnj","before":null,"after":{"issuer":{"commonName":"YR1","organization":"Let's Encrypt"},"subject":"*.aiappsthatwork.com","validTo":"2027-02-10T11:59:43.000Z","protocol":"TLSv1.3","chainError":null,"chainValid":true,"hostMatches":true,"fingerprint256":"E3:24:4D:C1:FF:BF:63:B0:32:B9:81:B8:81:B6:F5:92:C7:39:14:4F:21:01:4B:82:44:FC:70:1F:46:60:EB:A6"},"observationId":"ob_5m5c3ba7fyn7","claimId":null},{"id":"ev_bred2uxguadh","kind":"auth_posture_changed","at":"2026-11-14T02:24:04.223Z","endpointId":"ep_rz2z47g4jfnj","before":null,"after":{"issuer":null,"scheme":null,"conformance":{"dpop":false,"rfc8414":false,"rfc9728":false,"pkceS256":false,"clientIdMetadataDocument":false,"dynamicClientRegistration":false},"authRequired":false,"resourceMetadata":null,"authorizationServers":null},"observationId":"ob_5m5c3ba7fyn7","claimId":null},{"id":"ev_ynnzhf6kt936","kind":"ownership_changed","at":"2026-11-14T01:57:54.709Z","endpointId":null,"before":{"verifiedAt":null,"developerId":null},"after":{"method":"well_known_file","target":"aiappsthatwork.com","verifiedAt":"2026-11-14T01:57:54.663Z","developerId":"dv_yxw42d35qf3q"},"observationId":null,"claimId":"cl_5xe4np8t69wr"},{"id":"ev_dwzyn7e5s78g","kind":"tool_surface_changed","at":"2026-11-13T07:33:32.897Z","endpointId":"ep_rz2z47g4jfnj","before":{"hash":"7751e368d137fd495ba6d48a60fca9d6de582e000fb77f23b112431072d6c871","toolCount":8,"serverVersion":"1.0.0"},"after":{"hash":"0dea765c2ccb496af16198384717e5598008efaecc381180a395936304447fdd","added":[],"changed":["real_cost_per_result"],"removed":[],"toolCount":8,"serverVersion":"1.0.0"},"observationId":"ob_5mxw6yd4qyfc","claimId":null},{"id":"ev_ckxhpurr63pr","kind":"status_changed","at":"2026-11-12T22:31:53.730Z","endpointId":null,"before":{"status":"unknown"},"after":{"reason":"Responded {ok} ago.","status":"live","lastOkAt":"2026-11-12T22:29:51.409Z"},"observationId":null,"claimId":null},{"id":"ev_gyc7zjuph24z","kind":"tool_surface_observed","at":"2026-11-12T22:29:54.816Z","endpointId":"ep_rz2z47g4jfnj","before":null,"after":{"hash":"7751e368d137fd495ba6d48a60fca9d6de582e000fb77f23b112431072d6c871","tools":["real_cost_per_result","model_switch_cost","model_prices","model_shutdowns","ab_test_sample_size","judge_agreement","build_judge_prompt","launch_checklist"],"toolCount":8,"serverVersion":"1.0.0"},"observationId":"ob_3n447jngzgng","claimId":null},{"id":"ev_3whe6359s9wq","kind":"endpoint_added","at":"2026-11-12T19:18:40.559Z","endpointId":"ep_rz2z47g4jfnj","before":null,"after":{"url":"https://aiappsthatwork.com/mcp","type":"mcp_streamable_http","source":"mcp_registry","authHint":null,"newRecord":true},"observationId":null,"claimId":null}]}