> ## 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.

# ResponseFormat

Response format configuration

## Supported Types

### `components.ChatFormatGrammarConfig`

```python theme={null}
value: components.ChatFormatGrammarConfig = /* values here */
```

### `components.ChatFormatJSONObjectConfig`

```python theme={null}
value: components.ChatFormatJSONObjectConfig = /* values here */
```

### `components.ChatFormatJSONSchemaConfig`

```python theme={null}
value: components.ChatFormatJSONSchemaConfig = /* values here */
```

### `components.ChatFormatPythonConfig`

```python theme={null}
value: components.ChatFormatPythonConfig = /* values here */
```

### `components.ChatFormatTextConfig`

```python theme={null}
value: components.ChatFormatTextConfig = /* values here */
```