> ## Documentation Index
> Fetch the complete documentation index at: https://developer.pixelbyte.app/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Wan 2.6 Flash

> Generate videos from images using Alibaba's Wan 2.6 Flash model with resolution and audio options

Generate videos from images with Alibaba's Wan 2.6 Flash model. Supports multiple resolutions, durations, and optional audio generation.

| Property            | Value                                  |
| ------------------- | -------------------------------------- |
| **Provider**        | Alibaba                                |
| **Model**           | Wan 2.6 Flash                          |
| **Capability**      | Image to Video                         |
| **Base Cost**       | 50,000 micro-cents/second (\$0.05/sec) |
| **Processing Time** | \~180 seconds                          |

## Request Body

<ParamField body="model" type="string" required placeholder="alibaba/wan-2.6-flash/image-to-video">
  Model slug. Use `alibaba/wan-2.6-flash/image-to-video` for image-to-video generation.
</ParamField>

<ParamField body="input" type="object" required>
  Input parameters for image-to-video generation.

  <Expandable title="properties" defaultOpen>
    <ParamField body="prompt" type="string" required>
      Text description of the video to generate (max 1500 characters).
    </ParamField>

    <ParamField body="image_url" type="string" required>
      URL of the input image to animate.
    </ParamField>

    <ParamField body="aspect_ratio" type="string">
      Video aspect ratio. Default: `16:9`. Options: `16:9`, `9:16`, `1:1`.
    </ParamField>

    <ParamField body="duration" type="string">
      Video duration in seconds. Default: `5`. Options: `5`, `10`, `15`.
    </ParamField>

    <ParamField body="resolution" type="string">
      Output resolution. Default: `720p`. Options: `720p`, `1080p`.
    </ParamField>

    <ParamField body="has_sound" type="string">
      Enable audio generation. Default: `false`. Options: `true`, `false`.
    </ParamField>
  </Expandable>
</ParamField>

<ParamField body="webhookUrl" type="string">
  HTTPS URL to receive a webhook notification when the job completes or fails.
</ParamField>

## Pricing

**Base cost:** 50,000 micro-cents per second (\$0.05/sec)

```
finalCost = baseCost × duration × resolution × has_sound
```

| Factor         | Option  | Multiplier |
| -------------- | ------- | ---------- |
| **Duration**   | `5`     | 5x         |
|                | `10`    | 10x        |
|                | `15`    | 15x        |
| **Resolution** | `720p`  | 1x         |
|                | `1080p` | 1.5x       |
| **Sound**      | `false` | 1x         |
|                | `true`  | 1.3x       |

<Tip>
  **Default cost:** 5 seconds, 720p, no sound = 50,000 × 5 × 1 × 1 = **250,000 micro-cents (\$0.25)**
</Tip>

## Response

<ResponseField name="jobId" type="string">
  Unique identifier for the submitted job.
</ResponseField>

<ResponseField name="status" type="string">
  Initial job status. Always `"pending"` on successful submission.
</ResponseField>

<ResponseField name="estimatedCompletionTime" type="string">
  ISO 8601 timestamp of the estimated completion time.
</ResponseField>

<ResponseField name="costMicroCents" type="number">
  The cost of the job in micro-cents.
</ResponseField>

## Code Examples

<CodeGroup>
  ```bash cURL theme={null}
  curl -X POST https://api.muvi.video/v1/jobs/submit \
    -H "Authorization: Bearer $PIXELBYTE_API_KEY" \
    -H "Content-Type: application/json" \
    -d '{
      "model": "alibaba/wan-2.6-flash/image-to-video",
      "input": {
        "prompt": "A golden retriever running through a sunlit meadow",
        "image_url": "https://example.com/dog.jpg",
        "aspect_ratio": "16:9",
        "duration": "5",
        "resolution": "720p",
        "has_sound": "true"
      }
    }'
  ```

  ```python Python theme={null}
  import requests

  response = requests.post(
      "https://api.muvi.video/v1/jobs/submit",
      headers={
          "Authorization": "Bearer YOUR_API_KEY",
          "Content-Type": "application/json"
      },
      json={
          "model": "alibaba/wan-2.6-flash/image-to-video",
          "input": {
              "prompt": "A golden retriever running through a sunlit meadow",
              "image_url": "https://example.com/dog.jpg",
              "aspect_ratio": "16:9",
              "duration": "5",
              "resolution": "720p",
              "has_sound": "true"
          }
      }
  )

  data = response.json()
  print(data)
  ```

  ```javascript JavaScript theme={null}
  const response = await fetch("https://api.muvi.video/v1/jobs/submit", {
    method: "POST",
    headers: {
      "Authorization": "Bearer YOUR_API_KEY",
      "Content-Type": "application/json"
    },
    body: JSON.stringify({
      model: "alibaba/wan-2.6-flash/image-to-video",
      input: {
        prompt: "A golden retriever running through a sunlit meadow",
        image_url: "https://example.com/dog.jpg",
        aspect_ratio: "16:9",
        duration: "5",
        resolution: "720p",
        has_sound: "true"
      }
    })
  });

  const data = await response.json();
  console.log(data);
  ```
</CodeGroup>