# Vidu Q3 image to video

Needs image url. Served by fal.ai.

Vidu Q3, image to video, served by fal.ai. The OpenAPI schema for the fal-ai/vidu/q3/image-to-video queue. Price: $0.07 per second at 360p/540p, 2.2x ($0.154) at 720p/1080p. Asynchronous: returns a request_id; poll fal/status and fetch fal/result with model "fal-ai/vidu" and that request_id. Billed once, when the result is ready; a generation that fails is refunded.

- Tool ID: `fal/vidu-q3-image-to-video`
- Name in the catalog: Vidu Q3, image to video
- Provider: [fal.ai](/providers/fal.md)
- Capability: [Vidu](/tools/video-generation/vidu.md)
- Price: usage based, the maximum is shown before a run
- Authentication: an authorised Agentik workspace is required for execution, including zero-price tools.

## Pricing contract

The provider’s price, with no markup. Billed for measured usage.


```json
{
  "model": "per_unit",
  "amountUsd": 0.154,
  "unitsField": "duration",
  "unitsDefault": 5,
  "maxUnits": 16,
  "multipliers": [
    {
      "when": {
        "field": "resolution",
        "in": [
          "360p",
          "540p"
        ]
      },
      "setUsd": 0.07
    }
  ]
}
```

Pricing source: [https://fal.ai/models/fal-ai/vidu/q3/image-to-video](https://fal.ai/models/fal-ai/vidu/q3/image-to-video). $0.07 per second at 360p/540p, 2.2x ($0.154) at 720p/1080p..

Price verification date: 2026-10-08.

## Complete input schema


```json
{
  "type": "object",
  "properties": {
    "duration": {
      "title": "Duration",
      "maximum": 16,
      "type": "integer",
      "default": 5,
      "minimum": 1,
      "description": "Duration of the video in seconds (1-16 for Q3 models)"
    },
    "prompt": {
      "title": "Prompt",
      "description": "Text prompt for video generation, max 2000 characters",
      "type": "string",
      "default": "",
      "maxLength": 2000
    },
    "image_url": {
      "title": "Image Url",
      "type": "string",
      "description": "URL or base64 image to use as the starting frame"
    },
    "seed": {
      "type": "integer",
      "title": "Seed",
      "description": "Random seed for reproducibility. If None, a random seed is chosen."
    },
    "resolution": {
      "title": "Resolution",
      "enum": [
        "360p",
        "540p",
        "720p",
        "1080p"
      ],
      "type": "string",
      "default": "720p",
      "description": "Output video resolution. Note: 360p is not available when end_image_url is provided."
    },
    "end_image_url": {
      "type": "string",
      "title": "End Image Url",
      "description": "URL of the image to use as the ending frame. When provided, generates a transition video between start and end frames."
    },
    "audio": {
      "title": "Audio",
      "type": "boolean",
      "default": true,
      "description": "Whether to use direct audio-video generation. When true, outputs video with sound (including dialogue and sound effects)."
    }
  },
  "required": [
    "image_url"
  ],
  "additionalProperties": false
}
```

## Published example

This is the provider tool’s published example. Replace example values with the user’s requested inputs, respecting the schema; do not execute an example merely to test a connection.


```json
{
  "tool_id": "fal/vidu-q3-image-to-video",
  "input": {
    "image_url": "https://storage.googleapis.com/falserverless/example_outputs/nano-banana-2-t2i-output.png",
    "prompt": "a red cube slowly rotating on a white table, soft studio light",
    "duration": 1,
    "resolution": "360p",
    "audio": false
  }
}
```

## Execute and retrieve

Inspect again before execution, explain the price and obtain the required authority. Use MCP run_tool or POST /v1/run with this tool ID, valid input and an idempotency key. Save the returned run ID and follow the actual state. If Agentik answers that the tool is temporarily unavailable, do not retry it blindly; use discovery to propose an alternative.

This tool uses deferred settlement. Follow its returned task/run instructions; preserve the existing reservation until the result is reconciled.

A partial or uncertain result can still have consumed provider resources. Consult [billing](/docs/billing.md), [idempotency](/docs/idempotency.md) and [asynchronous results](/docs/async.md).

[Provider documentation](https://fal.ai/models/fal-ai/vidu/q3/image-to-video)

[REST inspection](https://api.agentik.cc/v1/tools/fal/vidu-q3-image-to-video) · [OpenAPI](/openapi.json) · [Connection guide](/connect.md)

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[HTML page](/providers/fal/vidu-q3-image-to-video) · [Agent index](/llms.txt)