{"slug":"censys-search-api","name":"Censys Search API","host":"search.censys.io","site":"https://censys.io","category":"identity","docsUrl":null,"sources":[{"kind":"archive","url":"https://docs.censys.com/changelog/upcoming-changes-to-legacy-search-data-and-apis"}],"url":"https://www.okapi.bot/providers/censys-search-api/","json":"https://www.okapi.bot/api/v1/providers/censys-search-api.json","breakingChanges":[{"slug":"the-legacy-search-api-is-deprecated","api":"censys-search-api","title":"The Legacy Search API is deprecated","kind":"version_retirement","outcome":"fails","model":null,"announcedAt":null,"effectiveAt":null,"scope":null,"calls":["/api/*"],"method":null,"path":"/api/*","source":{"url":"https://docs.censys.com/changelog/upcoming-changes-to-legacy-search-data-and-apis","kind":"archive"},"quote":"As part of the plan to decommission Legacy Search (search.censys.io) in 2026, Censys will update its host data backend on March 31, 2026.","migration":"Move to the Censys Platform API at https://api.platform.censys.io/v3/ (global data under /v3/global/), with a Platform personal access token; the Platform API Transition Guide maps each Legacy Search endpoint.","migrationChange":null,"needsDecision":"The Platform API needs a Censys Platform account, a new token and rewritten queries (CenQL instead of the Legacy Search syntax).","text":{"summary":"Censys has deprecated the Legacy Search API without a specific shutdown date, as part of a plan to decommission it in 2026. This change impacts calls to all /api/* endpoints on search.censys.io, which will eventually fail. The host data backend will be updated on March 31, 2026.","migration":"Transition to the Censys Platform API, using global data under /v3/global/ with a Platform personal access token. Moving requires more than swapping an identifier: you must create a Censys Platform account, obtain a new token, and rewrite your queries to use CenQL instead of the Legacy Search syntax.","by":"writer"},"publishedAt":"2026-10-23T10:02:57.244Z","updatedAt":"2026-10-25T18:34:27.036Z","status":"deprecated","tone":"deprecated","url":"https://www.okapi.bot/providers/censys-search-api/breaking-changes/the-legacy-search-api-is-deprecated/"}]}