> For the complete documentation index, see [llms.txt](https://docs.market.thallo.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.market.thallo.io/authentication.md).

# Authentication

- [How To Authenticate](https://docs.market.thallo.io/authentication/authentication.md)
- [Environments](https://docs.market.thallo.io/authentication/environments.md)