XAI | Spice.ai Cloud Documentation

To use a language model hosted on xAI, specify xai path in the from field and the associated xai_api_key parameter:

Param

Example:

models:
  - from: xai:grok4
    name: xai
    params:
      xai_api_key: ${secrets:SPICE_GROK_API_KEY}

Refer to the xAI models documentation for more details on available models and configurations.

Although the xAI documentation shows that xAI models can return structured outputs, this is not true.