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

# OpenAIResponsesToolChoiceAuto

## Example Usage

```typescript theme={null}
import { OpenAIResponsesToolChoiceAuto } from "@openrouter/sdk/models";

let value: OpenAIResponsesToolChoiceAuto = "auto";
```

## Values

```typescript theme={null}
"auto"
```