Get Image Generation Task

Retrieve the status and result of an image generation task

GET /vendors/alibaba/v1/wan2/image/generation/{task_id}

Get Image Generation Task

cURL

curl --request GET \
  --url https://api.mulerun.com/vendors/alibaba/v1/wan2/image/generation/{task_id} \
  --header 'Authorization: Bearer <token>'

200

{
  "task_info": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "status": "pending",
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z",
    "error": {
      "code": 123,
      "title": "<string>",
      "detail": "<string>"
    }
  },
  "images": [
    "<string>"
  ]
}

Response Status

The status field indicates the current state:

• pending: Task is queued
• processing: Task is being executed
• completed: Task finished successfully, image URLs are available
• failed: Task failed, error details provided

Response Examples

Completed Task

{
  "task_info": {
    "id": "123e4567-e89b-12d3-a456-426614174000",
    "status": "completed",
    "created_at": "2025-09-21T00:00:00Z",
    "updated_at": "2025-09-21T00:00:30Z"
  },
  "images": [
    "https://mulerouter.muleusercontent.com/public/123e4567-e89b-12d3-a456-426614174000/image_0.jpg",
    "https://mulerouter.muleusercontent.com/public/123e4567-e89b-12d3-a456-426614174000/image_1.jpg"
  ]
}

Failed Task

{
  "task_info": {
    "id": "123e4567-e89b-12d3-a456-426614174000",
    "status": "failed",
    "created_at": "2025-09-21T00:00:00Z",
    "updated_at": "2025-09-21T00:00:15Z",
    "error": {
      "code": 3001,
      "title": "Task Execution Error",
      "detail": "Image generation failed: Invalid prompt content"
    }
  }
}

Authorizations

Authorization · string · header · required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Path Parameters

task_id · string<uuid> · required

Response

200 - application/json

Task result

task_info · object

Show child attributes

images · string<uri>[]

URL of the generated image