Grok Imagine - Unifically

Model
Parameters
Example Request
Text to Video
Image to Video
Response
Pricing

Generate high-quality AI videos using xAI’s Grok Imagine model.

Model

xai/grok-imagine

Parameters

Parameter	Type	Required	Default	Description
`prompt`	string	Yes	-	Text description of the video to generate
`image_url`	string	No	null	Optional start image reference URL
`duration`	number	No	3	Video duration in seconds: `1`, `3`, `6`, `9`, `12`, `15`
`resolution`	string	No	”720p”	Output resolution: `480p`, `720p`
`aspect_ratio`	string	No	”16:9”	Aspect ratio: `1:1`, `2:3`, `3:2`, `3:4`, `4:3`, `9:16`, `16:9`
`seed`	number	No	random	Seed value for reproducibility

Example Request

Text to Video

curl -X POST https://api.unifically.com/v1/tasks \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "model": "xai/grok-imagine",
    "input": {
      "prompt": "A futuristic cityscape at sunset with flying cars",
      "duration": 6,
      "resolution": "720p",
      "aspect_ratio": "16:9"
    }
  }'

Image to Video

curl -X POST https://api.unifically.com/v1/tasks \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "model": "xai/grok-imagine",
    "input": {
      "prompt": "Camera slowly zooms in while clouds move across the sky",
      "image_url": "https://example.com/landscape.jpg",
      "duration": 9,
      "resolution": "720p",
      "aspect_ratio": "16:9",
      "seed": 123456
    }
  }'

Response

{
  "code": 200,
  "success": true,
  "data": {
    "task_id": "abc123def456",
    "status": "pending"
  }
}

Pricing

Duration	Price
1s	$0.04
3s	$0.10
6s	$0.18
9s	$0.28
12s	$0.36
15s	$0.46

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