> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://api.docs.modulards.com/llms.txt.

# Authentication

OAuth endpoints for developers building an MCP client, such as an AI assistant that works on Modular DS for its users. A client discovers where to authorize, registers itself and then sends the user through the authorization flow. These routes live at the root of the MCP host, outside `/api/public/v1`, and scripts that call the Public API with a personal access token never use them (see [Authentication](https://api.docs.modulards.com/authentication)).