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GET
/
vendors
/
alibaba
/
v1
/
wan2
/
image
/
generation
/
{task_id}
Get Image Generation Task
curl --request GET \
  --url https://api.mulerouter.ai/vendors/alibaba/v1/wan2/image/generation/{task_id} \
  --header 'Authorization: Bearer <token>'
{
  "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>"
  ]
}
Retrieve the status and result of a Wan2 image generation task.

​
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
​
images
string<uri>[]

URL of the generated image