I2V (Image-to-Video Alibaba Cloud)

POST

/aliyun/api/v1/services/aigc/video-generation/video-synthesis

Supported Models:
wanx2.1-i2v-turbo Faster generation speed, balanced performance.
wanx2.1-i2v-plus Richer generation details, more textured visuals.
wan2.2-i2v-plus Wanxiang 2.2 Professional Edition, the latest model, with significant improvements in visual detail and motion stability.

Price: wanx2.1-i2v-turbo 0.05 PTC/second
Price: wanx2.1-i2v-plus 0.15 PTC/second
Price: wan2.2-i2v-plus 480p 0.03 PTC/second, 1080p 0.15 PTC/second

Request

Header Params

Body Params application/json

Example

{
    "model": "wan2.2-i2v-plus",
    "input": {
        "prompt": "A little cat running under the moonlight",
        "img_url": "https://file.302.ai/gpt/imgs/20250610/5da3c994668c42908e45d74227f21e17.jpg"
    },
    "parameters": {
        "resolution": "1080P",
        "prompt_extend": true
    }
}

Request samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://api.302.ai/aliyun/api/v1/services/aigc/video-generation/video-synthesis' \
--header 'Authorization: Bearer sk-jls4AaVBGoe1GwZD64qZA1qyKTN1MPHa4NmvH1cT68z7K1Zz' \
--header 'Content-Type: application/json' \
--data-raw '{
    "model": "wan2.2-i2v-plus",
    "input": {
        "prompt": "A little cat running under the moonlight",
        "img_url": "https://file.302.ai/gpt/imgs/20250610/5da3c994668c42908e45d74227f21e17.jpg"
    },
    "parameters": {
        "resolution": "1080P",
        "prompt_extend": true
    }
}'

Responses

🟢200成功

application/json

Body

Example

{
    "output": {
        "task_status": "PENDING",
        "task_id": "3b0d3b6a-b1c7-412d-9ad6-f35ad34cd1bc"
    },
    "request_id": "7738144b-c7c3-9d0f-b22d-a3dbb47cfec7"
}

Modified at 2025-08-06 09:28:18

T2V (Text-to-Video Alibaba Cloud)

Tasks (Get Task Results)