> ## Documentation Index
> Fetch the complete documentation index at: https://veogenstudio.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# List Models

> Browse all available AI models with pricing and parameter details.

## Response `200 OK`

Returns an array of model objects.

<ResponseField name="data" type="array">
  <Expandable title="Model object">
    <ResponseField name="slug" type="string">The model identifier to use in `POST /generations`.</ResponseField>
    <ResponseField name="label" type="string">Human-readable model name.</ResponseField>
    <ResponseField name="type" type="string">`video` | `image`</ResponseField>
    <ResponseField name="price_usd" type="number">Base price in USD per generation.</ResponseField>

    <ResponseField name="multiply_by_duration" type="boolean">
      If `true`, the price is multiplied by the duration in seconds.
    </ResponseField>

    <ResponseField name="resolution_multipliers" type="object">
      Map of resolution → price multiplier. `null` if resolutions are flat-priced.
    </ResponseField>

    <ResponseField name="supported_params" type="array">Supported parameter names for this model.</ResponseField>
    <ResponseField name="aspect_ratios" type="array">Supported aspect ratios.</ResponseField>
    <ResponseField name="resolutions" type="array">Supported resolution values (if any).</ResponseField>
    <ResponseField name="durations" type="array">Supported duration values in seconds (video only).</ResponseField>
    <ResponseField name="modes" type="array">Supported mode values (if any).</ResponseField>
    <ResponseField name="docs_url" type="string">URL to this model's detailed documentation.</ResponseField>
  </Expandable>
</ResponseField>

***

## Model Catalog

### Video Models

| Slug                | Price           | Billing                                                                   |
| ------------------- | --------------- | ------------------------------------------------------------------------- |
| `grok-video-1`      | \$0.03/s        | Per-second × duration                                                     |
| `veo-3.1-fast`      | from \$0.30     | Per-video (4K = 3×)                                                       |
| `sora-2`            | from \$0.40     | Per-video                                                                 |
| `sora-2-pro`        | from \$1.20     | Per-video                                                                 |
| `seedance-2.0`      | from \$0.132/s  | Per-second × duration (720p = 2.15×). **With video ref:** from \$0.08/s   |
| `seedance-2.0-fast` | from \$0.1056/s | Per-second × duration (720p = 2.17×). **With video ref:** from \$0.0632/s |

### Image Models

| Slug                | Price       | Billing                      |
| ------------------- | ----------- | ---------------------------- |
| `gpt-4o-image`      | \$0.02      | Per-image                    |
| `seedream-4.5`      | from \$0.04 | Per-image (2K = 2×, 4K = 3×) |
| `seedream-5.0-lite` | from \$0.04 | Per-image (2K = 2×, 4K = 3×) |
| `nano-banana-pro`   | from \$0.10 | Per-image (2K = 2×, 4K = 3×) |
| `nano-banana-2`     | from \$0.04 | Per-image (2K = 2×, 4K = 3×) |

***

## Example

```bash theme={null}
curl https://veogen.studio/api/v1/models \
  -H "Authorization: Bearer YOUR_TOKEN" \
  -H "Accept: application/json"
```

**Response (excerpt):**

```json theme={null}
{
  "data": [
    {
      "slug": "veo-3.1-fast",
      "label": "Veo 3.1 Fast",
      "type": "video",
      "price_usd": 0.30,
      "multiply_by_duration": false,
      "resolution_multipliers": {
        "720p": 1,
        "1080p": 1,
        "4k": 3
      },
      "supported_params": ["prompt", "duration", "aspect_ratio", "resolution", "image_urls", "mode"],
      "aspect_ratios": ["16:9", "9:16"],
      "resolutions": ["720p", "1080p", "4k"],
      "durations": [8],
      "modes": ["frame", "ingredient"],
      "docs_url": "https://veogen.studio/api-reference/models/veo-3.1-fast"
    },
    {
      "slug": "grok-video-1",
      "label": "Grok Video",
      "type": "video",
      "price_usd": 0.03,
      "multiply_by_duration": true,
      "resolution_multipliers": null,
      "supported_params": ["prompt", "aspect_ratio", "image_urls", "mode", "duration", "resolution"],
      "aspect_ratios": ["16:9", "9:16", "1:1", "2:3", "3:2"],
      "resolutions": ["480p", "720p"],
      "durations": [6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30],
      "modes": ["custom", "normal", "fun", "spicy"],
      "docs_url": "https://veogen.studio/api-reference/models/grok-video-1"
    },
    {
      "slug": "gpt-4o-image",
      "label": "GPT-4o Image",
      "type": "image",
      "price_usd": 0.02,
      "multiply_by_duration": false,
      "resolution_multipliers": null,
      "supported_params": ["prompt", "size", "image_urls"],
      "aspect_ratios": ["1:1", "2:3", "3:2", "3:4", "4:3", "16:9"],
      "resolutions": [],
      "durations": [],
      "modes": [],
      "docs_url": "https://veogen.studio/api-reference/models/gpt-4o-image"
    }
  ]
}
```