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v1

latestOpenAPI 3.1.02026-07-2611077199.5 KB

Extend a video by generating continuation content. This is an asynchronous operation that returns a jobId for querying results.

post/grok/extensions

Request body

promptstring required

Prompt describing what should happen next in the video.

durationinteger

Duration of the extension segment to generate in seconds (1-10). Defaults to 6 seconds if not specified.

model'grok-imagine-video'

Model to be used.

Example request

{
  "model": "grok-imagine-video"
}

Response

Request successful

statusstring required
messagestring required
dataobject required

Example response

{
  "status": "SUCCESS",
  "message": "success",
  "data": {
    "jobId": "jobId"
  }
}