> ## Documentation Index
> Fetch the complete documentation index at: https://openrouter-d02e98a0-mintlify-5b6e02fd.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# ImageGenerationServerTool - Python SDK

> ImageGenerationServerTool method reference

<Warning>
  The Python SDK and docs are currently in beta.
  Report issues on [GitHub](https://github.com/OpenRouterTeam/python-sdk/issues).
</Warning>

Image generation tool configuration

## Fields

| Field                | Type                                                                                                                   | Required             | Description |
| -------------------- | ---------------------------------------------------------------------------------------------------------------------- | -------------------- | ----------- |
| `background`         | [Optional\[components.Background\]](../components/background.md)                                                       | :heavy\_minus\_sign: | N/A         |
| `input_fidelity`     | [OptionalNullable\[components.InputFidelity\]](../components/inputfidelity.md)                                         | :heavy\_minus\_sign: | N/A         |
| `input_image_mask`   | [Optional\[components.InputImageMask\]](../components/inputimagemask.md)                                               | :heavy\_minus\_sign: | N/A         |
| `model`              | [Optional\[components.ModelEnum\]](../components/modelenum.md)                                                         | :heavy\_minus\_sign: | N/A         |
| `moderation`         | [Optional\[components.Moderation\]](../components/moderation.md)                                                       | :heavy\_minus\_sign: | N/A         |
| `output_compression` | *Optional\[int]*                                                                                                       | :heavy\_minus\_sign: | N/A         |
| `output_format`      | [Optional\[components.OutputFormat\]](../components/outputformat.md)                                                   | :heavy\_minus\_sign: | N/A         |
| `partial_images`     | *Optional\[int]*                                                                                                       | :heavy\_minus\_sign: | N/A         |
| `quality`            | [Optional\[components.Quality\]](../components/quality.md)                                                             | :heavy\_minus\_sign: | N/A         |
| `size`               | [Optional\[components.Size\]](../components/size.md)                                                                   | :heavy\_minus\_sign: | N/A         |
| `type`               | [components.ImageGenerationServerToolType](/client-sdks/python/api-reference/components/imagegenerationservertooltype) | :heavy\_check\_mark: | N/A         |