> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.vapi.ai/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.vapi.ai/_mcp/server.

# New Azure OpenAI GPT 4.1 Models

1. **Access to New Azure OpenAI Models**: You can now use new GPT 4.1 models in Azure OpenAI such as `gpt-4.1-2025-04-14`, `gpt-4.1-mini-2025-04-14`, and `gpt-4.1-nano-2025-04-14`.

> **Warning**
>
> The above models will be available to configure through the console at a later date. For now, configure your assistant to use these models through [the API](https://docs.vapi.ai/api-reference/assistants/update).