Wan 2.5 T2I Preview

Wan text-to-image model generates images from text. wan2.5-t2i-preview allows free size selection within total pixel area and aspect ratio constraints.

POST /wan2.5-t2i-preview/async

Wan 2.5 T2I Preview

cURL

curl --request POST \
  --url https://api.modellix.ai/api/v1/alibaba/wan2.5-t2i-preview/async \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "prompt": "A serene mountain landscape at sunset"
}
'

200

{
  "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"
    }
  }
}

Authorizations

Authorization · string · header · required

API Key authentication. Format: Bearer YOUR_API_KEY.

Body

application/json

prompt · string · required

Image description text

Required string length: 1 - 2000

Example:

"A serene mountain landscape at sunset"

negative_prompt · string

Negative prompt

Maximum string length: 500

size · string · default: 1280*1280

Image size (format: width*height). Total pixels [768×768, 1440×1440], aspect ratio [1:4, 4:1]

Example:

"1280*1280"

n · integer · default: 4

Number of images to generate

Required range: 1 <= x <= 4

Example:

4

seed · integer

Random seed

Required range: 0 <= x <= 2147483647

prompt_extend · boolean · default: true

Enable intelligent prompt rewriting

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