> ## 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.

# ToolChoiceAuto - Python SDK

> ToolChoiceAuto method reference

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

## Fields

| Field                       | Type                                                                                             | Required             | Description |
| --------------------------- | ------------------------------------------------------------------------------------------------ | -------------------- | ----------- |
| `disable_parallel_tool_use` | *Optional\[bool]*                                                                                | :heavy\_minus\_sign: | N/A         |
| `type`                      | [components.ToolChoiceTypeAuto](/client-sdks/python/api-reference/components/toolchoicetypeauto) | :heavy\_check\_mark: | N/A         |