Grok Imagine Image Quality

[Core Function] Grok Imagine Image (Quality) is xAI’s high-fidelity text-to-image generation model. [Strengths] It excels at producing richly detailed, high-quality images from a text prompt, with flexible aspect ratios and an optional 2K resolution. [Best For] Highly recommended for: detailed concept art, marketing visuals, and any scenario where image quality is prioritized over generation speed. [Limitations] Do NOT use this model when latency is critical, as generation is slower than the standard model. [Routing] Use this model by default when the user emphasizes quality or detail. For faster, lighter generation use Grok Imagine Image (standard).

POST /xai/grok-imagine-image-quality

cURL

basic

curl --request POST \
  --url https://api.modellix.ai/api/v1/xai/grok-imagine-image-quality \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "prompt": "A collage of London landmarks in a stenciled street-art style"
}
'

200

{
  "code": 0,
  "message": "success",
  "data": {
    "status": "pending",
    "task_id": "task-xai-t2i-001",
    "model_id": "xai/grok-imagine-image-quality",
    "get_result": {
      "method": "GET",
      "url": "https://api.modellix.ai/api/v1/tasks/task-xai-t2i-001"
    }
  }
}

Authorizations

Authorization · string · header · required

API Key authentication. Format: Bearer YOUR_API_KEY.

Body

application/json

xAI Grok Imagine text-to-image request. Shared by the Quality and standard image generation models.

prompt · string · required

Text description of the image to generate

Minimum string length: 1

Example:

"A collage of London landmarks in a stenciled street-art style"

n · integer

Number of images to generate (official examples use 4; no fixed upper limit)

Required range: x >= 1

Example:

1

aspect_ratio · enum<string>

Aspect ratio of the generated image

Available options: 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3, 2:1, 1:2, 19.5:9, 9:19.5, 20:9, 9:20, auto

Example:

"16:9"

resolution · enum<string> · default: 1k

Output resolution tier

Available options: 1k, 2k

Example:

"2k"

response_format · enum<string>

Format of the returned image data

Available options: url, b64_json

Example:

"url"

Response

200

application/json

Task submitted successfully

code · integer · required

Response code, 0 indicates success

Example:

0

message · string · required

Response message

Example:

"success"

data · object · required

Detailed data about the submitted asynchronous task.

Show child attributes