curl --request POST \
  --url https://api.modellix.ai/api/v1/alibaba/wan2.7-image-pro \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "prompt": "A cozy flower shop with elegant windows, a beautiful wooden door, and flowers on display"
}
'

{
  "code": 0,
  "message": "success",
  "data": {
    "status": "pending",
    "task_id": "task-abc123",
    "model_id": "model-123",
    "get_result": {
      "method": "GET",
      "url": "https://api.modellix.ai/api/v1/tasks/task-abc123"
    }
  }
}

{
  "code": 400,
  "message": "Invalid parameters: parameter 'prompt' is required"
}

{
  "code": 401,
  "message": "Authentication failed: invalid API key"
}

{
  "code": 429,
  "message": "Rate limit exceeded: 100 requests per minute, retry after 60 seconds"
}

{
  "code": 500,
  "message": "Internal server error"
}

Wan 2.7 Image Pro

[Core Function] Wan 2.7 Image Pro is Alibaba’s flagship reasoning-enhanced image generation model. [Strengths] It features built-in chain-of-thought reasoning (Thinking Mode), exceptional prompt accuracy, native 12-language text rendering, and generates ultra-high-resolution 4K images. [Best For] Highly recommended for: print-ready large-format posters, complex logical prompts, and generating images containing specific text/typography. [Limitations] Do NOT use this model if you need to generate batch images rapidly (use Wan 2.7 Image instead) or if you specifically need negative prompts (use Qwen Image 2.0 Pro). [Routing] Use this model by default for high-end, 4K, or text-heavy image generation tasks.

POST

alibaba

wan2.7-image-pro

curl --request POST \
  --url https://api.modellix.ai/api/v1/alibaba/wan2.7-image-pro \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "prompt": "A cozy flower shop with elegant windows, a beautiful wooden door, and flowers on display"
}
'

{
  "code": 0,
  "message": "success",
  "data": {
    "status": "pending",
    "task_id": "task-abc123",
    "model_id": "model-123",
    "get_result": {
      "method": "GET",
      "url": "https://api.modellix.ai/api/v1/tasks/task-abc123"
    }
  }
}

{
  "code": 400,
  "message": "Invalid parameters: parameter 'prompt' is required"
}

{
  "code": 401,
  "message": "Authentication failed: invalid API key"
}

{
  "code": 429,
  "message": "Rate limit exceeded: 100 requests per minute, retry after 60 seconds"
}

{
  "code": 500,
  "message": "Internal server error"
}

Authorizations

Authorization

string

header

required

API Key authentication. Format: Bearer YOUR_API_KEY.

Body

application/json

prompt

string

required

Image description text, supports Chinese and English

Required string length: 1 - 5000

Example:

"A cozy flower shop with elegant windows, a beautiful wooden door, and flowers on display"

size

string

default:2K

Output resolution. Preset: 1K, 2K, 4K (4K only for text-to-image, non-sequential). Or custom pixels (format: widthheight, range [768768, 4096*4096])

Example:

"2K"

integer

Number of images. Default mode (enable_sequential=false): 1-4, default 4. Sequential mode (enable_sequential=true): 1-12, default 12. Directly affects cost

Required range: 1 <= x <= 12

Example:

1

seed

integer

Random seed for reproducible results

Required range: 0 <= x <= 2147483647

thinking_mode

boolean

default:true

Enable thinking mode for enhanced reasoning and image quality. Only effective when enable_sequential=false (no image input). Increases generation time

enable_sequential

boolean

default:false

Enable sequential mode for generating multiple coherent images (e.g., comic panels, step-by-step illustrations)

Response

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

Wan 2 7 image edit Wan 2 7 image pro edit

Model API

Common API

File API

Wan 2.7 Image Pro

Authorizations

Body

Response