# Luma Ray 3.2 image to video

Needs prompt. Served by fal.ai.

Luma Ray 3.2, image to video, served by fal.ai. The OpenAPI schema for the luma/agent/ray/v3.2/image-to-video queue. Price: 5 s: $0.15 at 540p, $0.30 at 720p, $0.60 at 1080p; 10 s doubles. HDR not offered here. Asynchronous: returns a request_id; poll fal/status and fetch fal/result with model "luma/agent" and that request_id. Billed once, when the result is ready; a generation that fails is refunded.

- Tool ID: `fal/luma-ray-3-2-image-to-video`
- Name in the catalog: Luma Ray 3.2, image to video
- Provider: [fal.ai](/providers/fal.md)
- Capability: [Luma Ray](/tools/video-generation/luma-ray.md)
- Price: from $0.03 per second
- 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": 0.03,
  "unitsField": "duration",
  "unitsDefault": 5,
  "maxUnits": 10,
  "multipliers": [
    {
      "when": {
        "field": "resolution",
        "equals": "720p"
      },
      "setUsd": 0.06
    },
    {
      "when": {
        "field": "resolution",
        "equals": "1080p"
      },
      "setUsd": 0.12
    }
  ]
}
```

Pricing source: [https://fal.ai/models/luma/agent/ray/v3.2/image-to-video](https://fal.ai/models/luma/agent/ray/v3.2/image-to-video). 5 s: $0.15 at 540p, $0.30 at 720p, $0.60 at 1080p; 10 s doubles. HDR not offered here..

Price verification date: 2026-10-08.

## Complete input schema


```json
{
  "type": "object",
  "properties": {
    "exr_export": {
      "default": false,
      "type": "boolean",
      "title": "Exr Export",
      "description": "Also export an EXR file alongside the MP4. Requires hdr=true and HDR access."
    },
    "resolution": {
      "default": "540p",
      "type": "string",
      "title": "Resolution",
      "enum": [
        "540p",
        "720p",
        "1080p"
      ],
      "description": "Resolution of the generated video. Higher resolutions cost more."
    },
    "prompt": {
      "type": "string",
      "title": "Prompt",
      "maxLength": 6000,
      "minLength": 1,
      "description": "Text prompt describing the motion/scene to generate."
    },
    "duration": {
      "default": "5s",
      "type": "string",
      "title": "Duration",
      "enum": [
        "5s",
        "10s"
      ],
      "description": "Duration of the generated video. 10s requires multi-keyframe input (keyframes / keyframe_indexes); it is not supported with a single image_url / end_image_url anchor."
    },
    "keyframes": {
      "items": {
        "type": "string"
      },
      "minItems": 1,
      "maxItems": 64,
      "type": "array",
      "title": "Keyframes",
      "description": "Multi-keyframe image-to-video guide frames: 1-64 image URLs pinned at the positions given by keyframe_indexes. Mutually exclusive with image_url, end_image_url, and loop; unlocks 10s and HDR. Provide keyframes and keyframe_indexes together (same length)."
    },
    "image_url": {
      "minLength": 1,
      "type": "string",
      "title": "Image Url",
      "description": "URL of the image used as the first frame of the video. Provide either image_url (optionally with end_image_url) or keyframes — the two anchoring modes are mutually exclusive."
    },
    "aspect_ratio": {
      "default": "16:9",
      "type": "string",
      "title": "Aspect Ratio",
      "enum": [
        "3:4",
        "4:3",
        "1:1",
        "9:16",
        "16:9",
        "21:9"
      ],
      "description": "Aspect ratio of the generated video."
    },
    "loop": {
      "default": false,
      "type": "boolean",
      "title": "Loop",
      "description": "Generate a seamless loop. Only valid for standard-dynamic-range generations without an end frame or keyframes."
    },
    "end_image_url": {
      "type": "string",
      "title": "End Image Url",
      "description": "Optional URL of an image used as the last frame. When set, the model interpolates between image_url and end_image_url. Cannot be combined with keyframes."
    },
    "keyframe_indexes": {
      "items": {
        "type": "integer"
      },
      "minItems": 1,
      "maxItems": 64,
      "type": "array",
      "title": "Keyframe Indexes",
      "description": "Output-frame positions (duration x 24fps: 5s -> 0-120, 10s -> 0-240) where each keyframes[i] is anchored. Non-negative, unique, and the same length as keyframes."
    }
  },
  "required": [
    "prompt"
  ],
  "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/luma-ray-3-2-image-to-video",
  "input": {
    "prompt": "a red cube slowly rotating on a white table, soft studio light",
    "image_url": "https://storage.googleapis.com/falserverless/example_outputs/nano-banana-2-t2i-output.png",
    "resolution": "540p",
    "duration": "5s"
  }
}
```

## 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/luma/agent/ray/v3.2/image-to-video)

[REST inspection](https://api.agentik.cc/v1/tools/fal/luma-ray-3-2-image-to-video) · [OpenAPI](/openapi.json) · [Connection guide](/connect.md)

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[HTML page](/providers/fal/luma-ray-3-2-image-to-video) · [Agent index](/llms.txt)