{"entry":{"slug":"ckan-data-gov-api","name":"data.gov (CKAN)","category":"api","summary":"US federal open-data catalogue searchable through the CKAN action API.","description":"","auth_mode":"None for reads","endpoint":"https://catalog.data.gov/api/3/action/package_search","docs_url":"https://docs.ckan.org/en/latest/api/","tags":["open-data","statistics"],"capabilities":["search datasets","public dataset","open data search"],"auth_params":[],"input_format":"Query parameters","output_format":"application/json","rate_limit":"Fair use","pricing":"Free (public data)","invocation_example":"","verified":false,"verified_at":null,"featured":false,"checks_total":58,"checks_ok":58,"avg_latency_ms":442,"reports_count":0,"health_ok":true,"health_status_code":404,"health_checked_at":"2026-11-06T04:17:04.685+00:00","health_latency_ms":483,"probe_url":null},"watch":{"hint":"Follow \"ckan-data-gov-api\": get alerted when it goes down, comes back, or changes shape. Free, 3 tools per key. Email follows are confirmed by a one-click email before alerts start.","how":"POST https://agentnexus.app/api/public/watch with {\"slug\":\"ckan-data-gov-api\"} and your x-api-key (the key's email gets the alerts), or add \"email\" / \"webhook_url\". Email follows must be confirmed from the inbox before alerts start."}}