> ## Documentation Index
> Fetch the complete documentation index at: https://arizeai-433a7140.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Z.ai

> Z.ai provides GLM models through an OpenAI-compatible API. Use Phoenix tracing to observe your GLM model calls through the OpenAI Python SDK.

> **[Z.ai](https://z.ai/)**
>
> **Website**: [](https://z.ai/)

> **[Z.ai Tracing](https://arizeai-433a7140.mintlify.site/docs/phoenix/integrations/llm-providers/z-ai/z-ai-tracing.md)**