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

# xAI

The xAI model provides access to xAI's language models.

## Parameters

| Parameter  | Type            | Default                 | Description                                             |
| ---------- | --------------- | ----------------------- | ------------------------------------------------------- |
| `id`       | `str`           | `"grok-beta"`           | The id of the xAI model to use                          |
| `name`     | `str`           | `"xAI"`                 | The name of the model                                   |
| `provider` | `str`           | `"xAI"`                 | The provider of the model                               |
| `api_key`  | `Optional[str]` | `None`                  | The API key for xAI (defaults to XAI\_API\_KEY env var) |
| `base_url` | `str`           | `"https://api.x.ai/v1"` | The base URL for the xAI API                            |

xAI extends the OpenAI-compatible interface and supports most parameters from OpenAI.