Batch API Outage - /v1/responses cannot access valid purpose=batch input_file_id

@siddhant Same issue here, could you apply the fix to our org as well?

Org: [org-id]

Every batch since 2026-08-28 13:09 UTC fails in validation with
“Cannot find file <input_file_id>, or organization org-HPYx… does not have access to it.” (27+ consecutive failures, request_counts.total = 0). Last successful batch was 2026-08-27 10:06 UTC. The input file is retrievable via GET /v1/files/{id} and /content (200, purpose=batch, status=processed). Reproduces on both /v1/images/edits and /v1/chat/completions, immediately after upload and 90 s later.

Sample batches:

  • batch_6a96e688d4588190811a5a6cf59925d2 (/v1/images/edits, 2026-09-01 14:51 UTC)
  • batch_6a96e6a12d508190ae6f6d8430f3600f (/v1/images/edits)
  • batch_6a96e7b0261c81908bf4fc47df828b68 (/v1/chat/completions, minimal repro)
  • batch_6a9188a123e08190a23f8f0d9bdac472 (first failure, 2026-08-28 13:09 UTC)

Thanks!