curl -X POST 'https://api.openai.com/v1/videos/video_123/remix' \
  -H "Authorization: Bearer $OPENAI_API_KEY" \
  -H 'Content-Type: application/json' \
  -d '{
  "prompt": "example-prompt"
}'

# POST /videos/{video_id}/remix (OpenAI API)
Base URL: https://api.openai.com/v1
Auth: Authorization; OpenAI API key; required.
Status: Deprecated.
Request formats: application/json, multipart/form-data.
Last verified: 2026-10-20

> Create a video remix

## Critical Gotchas
* The Responses API is the primary interface for new text and tool workflows; Chat Completions remains a separate compatibility API.
* Audio transcription uploads use multipart form data rather than a JSON request body.

## cURL
curl -X POST 'https://api.openai.com/v1/videos/video_123/remix' \
  -H "Authorization: Bearer $OPENAI_API_KEY" \
  -H 'Content-Type: application/json' \
  -d '{
  "prompt": "example-prompt"
}'

## Parameters
| Name | In | Type | Required | Description |
| :--- | :--- | :--- | :--- | :--- |
| video_id | path | string | Yes | The identifier of the completed video to remix. |
| prompt | body | string | Yes | Updated text prompt that directs the remix generation. |

## Response example
{"id":"string","object":"video"}

---
Need an API key? Get one at https://platform.openai.com/api-keys

POST

POST /videos/{video_id}/remix — OpenAI API

Deprecated

OpenAI API key (required); https://api.openai.com/v1

OpenAI API

Create a video remix

Base URL: https://api.openai.com/v1
Auth: Authorization: Bearer <OPENAI_API_KEY>
Last verified: 2026-10-20 · upstream hash matched

Actions Try in browser→

Agents: curl -H "Accept: text/markdown" this URL
→ 208 tokens · Vary: Accept

Critical gotchas

The Responses API is the primary interface for new text and tool workflows; Chat Completions remains a separate compatibility API.

Audio transcription uploads use multipart form data rather than a JSON request body.

cURL

curl -X POST 'https://api.openai.com/v1/videos/video_123/remix' \  -H "Authorization: Bearer $OPENAI_API_KEY" \  -H 'Content-Type: application/json' \  -d '{  "prompt": "example-prompt"}'

Parameters

Name	In	Type	Required	Description
video_id	path	string	Yes	The identifier of the completed video to remix.
prompt	body	string	Yes	Updated text prompt that directs the remix generation.

Response 200 OK

{
  "id": "string",
  "object": "video",
  "model": "string",
  "status": "queued",
  "progress": 0,
  "created_at": 0,
  "completed_at": 0,
  "expires_at": 0,
  "prompt": "string",
  "size": "720x1280",
  "seconds": "string",
  "remixed_from_video_id": "string",
  "error": {
    "code": "string",
    "type": "string",
    "param": "string",
    "message": "string",
    "headers": {},
    "misalignment": {
      "review_target": "string",
      "error_type": "string",
      "detailed_explanation": "string",
      "steer": {
        "message": "string"
      }
    }
  }
}

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