# Wan 2.5 Image to Video

> Transform static images into cinematic 4K videos with synchronized audio, advanced motion control, and photorealistic visuals—ideal for ads, social content, and professional storytelling.

## Overview

- **Model ID**: `wan2.5-i2v`
- **Category**: video
- **Provider**: alibaba_cloud
- **Status**: model_ready
- **Screenshot**: `https://assets.modelslab.com/generations/56023cec-a1d6-4a5e-8fd6-c3f348447db7.`

## API Information

This model can be used via our HTTP API. See the API documentation and usage examples below.

### Endpoint

- **URL**: `https://modelslab.com/api/v7/video-fusion/image-to-video`
- **Method**: POST

### Parameters

- **`init_image`** (required): Add the image to convert it to video using prompt
  - Type: file

- **`init_audio`** (required): The video content will attempt to align with the audio content, such as lip movements and rhythm. Format: WAV, MP3. If the audio duration exceeds the duration value (5 or 10 seconds), the first 5 or 10 seconds are automatically used, and the rest is discarded. If the audio is shorter than the video duration, the part of the video beyond the audio length will be silent.
  - Type: file

- **`prompt`** (required): Enter a prompt to define the actions you want your image to perform.
  - Type: textarea

- **`model_id`** (optional): Model_id for selecting the model from mutiple models
  - Type: text

- **`resolution`** (optional): Resolution for the video generation output, available options : 480p, 720p, 1080p
  - Type: select (options: 480p, 720p, 1080p)

## Usage Examples

### cURL

```bash
curl --request POST \
  --url https://modelslab.com/api/v7/video-fusion/image-to-video \
  --header "Content-Type: application/json" \
  --data '{
    "key": "YOUR_API_KEY",
    "model_id": "wan2.5-i2v",
    "init_image": "https://assets.modelslab.com/generations/91e963e0-c7e7-4e8e-8ff3-937d9a788557.webp",
    "init_audio": "https://assets.modelslab.com/generations/1b41c758-3387-4de9-b81f-bcb98265a67c.mp3",
    "prompt": "A scene of urban fantasy art. A dynamic graffiti art character. A boy painted with spray paint comes to life from a concrete wall. He sings an English rap song at a very fast pace while striking a classic, energetic rapper pose. The scene is set under an urban railway bridge at night. The lighting comes from a single streetlight, creating a cinematic atmosphere full of high energy and amazing detail. The audio of the video consists entirely of the boy's rap, with no other dialogue or noise.",
    "resolution": "720P"
  }'
```

### Python

```python
import requests

response = requests.post(
    "https://modelslab.com/api/v7/video-fusion/image-to-video",
    headers={
        "Content-Type": "application/json"
    },
    json={
        "key": "YOUR_API_KEY",
        "model_id": "wan2.5-i2v",
        "init_image": "https://assets.modelslab.com/generations/91e963e0-c7e7-4e8e-8ff3-937d9a788557.webp",
        "init_audio": "https://assets.modelslab.com/generations/1b41c758-3387-4de9-b81f-bcb98265a67c.mp3",
        "prompt": "A scene of urban fantasy art. A dynamic graffiti art character. A boy painted with spray paint comes to life from a concrete wall. He sings an English rap song at a very fast pace while striking a classic, energetic rapper pose. The scene is set under an urban railway bridge at night. The lighting comes from a single streetlight, creating a cinematic atmosphere full of high energy and amazing detail. The audio of the video consists entirely of the boy's rap, with no other dialogue or noise.",
        "resolution": "720P"
    }
)

print(response.json())
```

### JavaScript

```javascript
fetch("https://modelslab.com/api/v7/video-fusion/image-to-video", {
  method: "POST",
  headers: {
    "Content-Type": "application/json"
  },
  body: JSON.stringify({
    "key": "YOUR_API_KEY",
    "model_id": "wan2.5-i2v",
    "init_image": "https://assets.modelslab.com/generations/91e963e0-c7e7-4e8e-8ff3-937d9a788557.webp",
    "init_audio": "https://assets.modelslab.com/generations/1b41c758-3387-4de9-b81f-bcb98265a67c.mp3",
    "prompt": "A scene of urban fantasy art. A dynamic graffiti art character. A boy painted with spray paint comes to life from a concrete wall. He sings an English rap song at a very fast pace while striking a classic, energetic rapper pose. The scene is set under an urban railway bridge at night. The lighting comes from a single streetlight, creating a cinematic atmosphere full of high energy and amazing detail. The audio of the video consists entirely of the boy's rap, with no other dialogue or noise.",
    "resolution": "720P"
  })
})
.then(response => response.json())
.then(data => console.log(data));
```

## Links

- [Model Playground](https://modelslab.com/models/wan25-image-to-video/wan2.5-i2v)
- [API Documentation](https://docs.modelslab.com)
- [ModelsLab Platform](https://modelslab.com)