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

# Basics

- [Base URL](https://docs.searchagora.com/basics/base-url.md)
- [Authentication](https://docs.searchagora.com/basics/authentication.md)
- [Refresh token](https://docs.searchagora.com/basics/refresh-token.md)
- [Rate limiting](https://docs.searchagora.com/basics/rate-limiting.md)
- [Credits](https://docs.searchagora.com/basics/credits.md)