The table below indicates when application state is stored for each endpoint. Zero Data Retention eligible endpoints do not retain any customer content for application state, subject to the limitations below. Zero Data Retention ineligible endpoints or capabilities may retain…
OpenAI API Data Usage → · 2026-09-22T17:31:40.618Z
+ The table below indicates when application state is stored for each endpoint. Zero Data Retention eligible endpoints do not retain any customer content for application state, subject to the limitations below. Zero Data Retention ineligible endpoints or capabilities may retain application state when used, even if you have Zero Data Retention enabled. + | Endpoint | Data used for training | Abuse monitoring retention | Application state retention | Zero Data Retention eligible | Private Retention with PSP and Safety Retention eligible | + | --- | --- | --- | --- | --- | --- | + | `/v1/chat/completions` | No | 30 days | None, see below for exceptions | Yes, see below for limitations | Yes, see below for limitations | + | `/v1/responses` | No | 30 days | None, see below for exceptions | Yes, see below for limitations | Yes, see below for limitations | + | `/v1/conversations` | No | Until deleted | Until deleted | No | No | + | `/v1/conversations/items` | No | Until deleted | Until deleted | No | No | + | `/v1/chatkit/threads` | No | Until deleted | Until deleted | No | No | + | `/v1/agents` | No | 30 days | Until deleted | No | No | + | `/v1/assistants` | No | 30 days | Until deleted | No | No | + | `/v1/threads` | No | 30 days | Until deleted | No | No | + | `/v1/threads/messages` | No | 30 days | Until deleted | No | No | + | `/v1/threads/runs` | No | 30 days | Until deleted | No | No | + | `/v1/threads/runs/steps` | No | 30 days | Until deleted | No | No | + | `/v1/vector_stores` | No | 30 days | Until deleted | No | No | + | `/v1/images/generations` | No | 30 days | None | Yes, see below for limitations | No | + | `/v1/images/edits` | No | 30 days | None | Yes, see below for limitations | No | + | `/v1/embeddings` | No | 30 days | None | Yes | No | + | `/v1/audio/transcriptions` | No | None | None | Yes | No | + | `/v1/audio/translations` | No | None | None | Yes | No | + | `/v1/audio/speech` | No | 30 days | None | Yes | No | + | `/v1/files` | No | 30 days | Until deleted\* | No | No | + | `/v1/fine_tuning/jobs` | No | 30 days | Until deleted | No | No | + | `/v1/evals` | No | 30 days | Until deleted | No | No | + | `/v1/batches` | No | 30 days | Until deleted | No | No | + | `/v1/moderations` | No | None | None | Yes | No | + | `/v1/completions` | No | 30 days | None | Yes | No | + | `/v1/live/sessions` | No | 30 days | None, or 30 days if stored | Yes, with limitations below | No | + | `/v1/realtime` | No | 30 days | None | Yes | No | + | `/v1/videos` | No | 30 days | None | No | No |