Grok Imagine Image Generation

• Grok Imagine image generation model, supporting text-to-image and image editing
• Supports generating 1-4 images per request, edit mode supports up to 3 input images
• Async processing mode, use the returned task ID to query task status
• Generated image links are valid for 24 hours, please save them promptly

POST /v1/images/generations

cURL

text_to_image

curl --request POST \
  --url https://api.foxapi.cc/v1/images/generations \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "grok-imagine-image",
  "prompt": "Abstract human silhouette, golden particles ready to burst outward representing joy",
  "num_outputs": 1,
  "aspect_ratio": "1:1",
  "output_format": "jpg"
}
'

200

{
  "created": 1757165031,
  "id": "task-unified-1757165031-uyujaw3d",
  "model": "<string>",
  "progress": 0,
  "status": "pending",
  "task_info": {
    "can_cancel": true,
    "estimated_time": 45
  },
  "type": "image"
}

Authorizations

Authorization · string · header · required

All APIs require Bearer Token authentication

Add to request header:

Authorization: Bearer YOUR_API_KEY

Body

application/json

model · string · default: grok-imagine-image · required

grok-imagine-image: Supports text-to-image and image editing

Example:

"grok-imagine-image"

prompt · string · required

Image generation prompt

Notes:

• Text-to-image mode: Describe the image content you want to generate
• Image editing mode: Describe the editing requirements for the input image

Example:

"Abstract human silhouette, golden particles ready to burst outward representing joy"

num_outputs · integer · default: 1

Number of output images

Notes:

• Range: 1 - 4
• Each image is billed independently

Example:

1

aspect_ratio · string | null

Output image aspect ratio

Options:

• 2:1, 20:9, 19.5:9, 16:9, 4:3, 3:2, 1:1
• 2:3, 3:4, 9:16, 9:19.5, 9:20, 1:2

Notes:

• Only supported in text-to-image mode
• Defaults to 1:1 upstream when not specified

Example:

"1:1"

output_format · string | null

Output image format

Options:

• jpg / jpeg
• png
• webp

Notes:

• Defaults to jpeg upstream when not specified

Do not pass this parameter unless necessary.

Example:

"jpg"

image_urls · string[] | null

List of input image URLs

Notes:

• Automatically switches to image editing mode when provided
• Supports up to 3 input images
• Public accessible image URLs are recommended

Example:

["https://example.com/input-image.png"]

Response

200

application/json

Task created successfully

created · integer

Task creation timestamp

Example:

1757165031

id · string

Task ID

Example:

"task-unified-1757165031-uyujaw3d"

model · string

Actual model name used

object · enum<string>

Specific task type

Available options: image.generation.task

progress · integer

Task progress percentage (0-100)

Required range: 0 <= x <= 100

Example:

0

status · enum<string>

Task status

Available options: pending, processing, completed, failed

Example:

"pending"

task_info · object

Asynchronous task information

Show child attributes

type · enum<string>

Task output type

Available options: image

Example:

"image"