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POST
/
v3
/
async
/
wan-2.2-i2v
Wan 2.2 Image-to-Video
curl --request POST \
  --url https://api.highwayapi.ai/v3/async/wan-2.2-i2v \
  --header 'Authorization: <authorization>' \
  --header 'Content-Type: <content-type>' \
  --data '
{
  "input": {
    "prompt": "<string>",
    "negative_prompt": "<string>",
    "img_url": "<string>"
  },
  "parameters": {
    "resolution": "<string>",
    "duration": 123,
    "prompt_extend": true,
    "seed": 123,
    "loras": [
      {
        "path": "<string>",
        "scale": 123
      }
    ]
  }
}
'
{
  "task_id": "<string>"
}
Wan 2.2 (Wanxiang 2.2) Professional image-to-video model generates videos based on a first-frame image and text. It delivers significant improvements in visual detail and motion stability.
This is an asynchronous API and only returns the task_id of the asynchronous task. You should use this task_id to request the Get Task Result API to retrieve the video generation result.

​
Request Headers

​
Content-Type
string
required
Enum value: application/json
​
Authorization
string
required
Bearer authentication format: Bearer {{API Key}}.

​
Request Body

​
input
object
required
Basic input information, such as the prompt.
​
parameters
object
required
Video processing parameters, such as the specified output video resolution and video duration.

​
Response Information

​
task_id
string
required
The task_id of the asynchronous task. You should use this task_id to request the Get Task Result API to obtain the generation result.