# Better Auth

> The most comprehensive authentication framework for TypeScript

Use the documentation version that matches the Better Auth version installed in the project. Find a relevant page in an index, then fetch its `.md` URL for clean Markdown. Cite the canonical URL without the `.md` suffix.

## Documentation

- [Current documentation index](https://better-auth.com/docs/llms.txt): All pages for the latest stable release.
- [Documentation MCP server](https://mcp.better-auth.com/mcp): Search and retrieve Better Auth documentation from MCP-capable clients.

## Versions

- [v1.8 (Beta)](https://better-auth.com/docs/beta/llms.txt): Documentation for the 1.8.x release line.
- [v1.7 (Latest)](https://better-auth.com/docs/llms.txt): Documentation for the 1.7.x release line.
- [v1.6](https://better-auth.com/docs/1.6/llms.txt): Documentation for the 1.6.x release line.