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

# Get Start

- [Introduction](https://bagelpay.gitbook.io/docs/apireference/get-start/introduction.md): Understand general concepts, response codes, and authentication strategies.