expires_at; use that timestamp for your file.
Recover an expired file
Use the original document from your own storage, upload it again, and use the newfile_id. A missing or expired uploaded file returns HTTP 404 on file retrieval. A file ID does not provide durable storage.
Recover an expired Parse
Extract returns HTTP 409 withparse_expired when a Parse’s output is no longer retained. Parse the original document again, then use its new id for extraction.
Retrieving a completed job can return HTTP 410 with result_expired when the job metadata remains but its stored result is no longer available. Re-run the original request to produce a new result.
Transform does not publish a fixed retention period for parsed results. Job metadata includes result_state and result_expires_at; use result_expires_at when it is present. A null value means the expiry is unknown, not that the result is retained indefinitely.

