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

# Authentication

- [Signatures & Nonces](https://docs.reya.xyz/developers/authentication/signatures-and-nonces.md)