> ## 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.

# FusionServerToolConfigReasoning - Python SDK

> FusionServerToolConfigReasoning method reference

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

Reasoning configuration forwarded to panelist and judge inner calls. Use this to control reasoning effort and token budget for models that support extended thinking.

## Fields

| Field        | Type                                                                                                 | Required             | Description                                                                                                                                          |
| ------------ | ---------------------------------------------------------------------------------------------------- | -------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------- |
| `effort`     | [Optional\[components.FusionServerToolConfigEffort\]](../components/fusionservertoolconfigeffort.md) | :heavy\_minus\_sign: | Reasoning effort level for panelist and judge inner calls.                                                                                           |
| `max_tokens` | *Optional\[int]*                                                                                     | :heavy\_minus\_sign: | Maximum number of reasoning tokens each panelist and judge model may use. Helps bound cost when models allocate too much budget to chain-of-thought. |