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

# REST APIs

Cryptoquote Snapshot is a REST based set of APIs that allow access to snapshot price data, historical time series market data, coin reference data, marketcap, cirrculation supply and more.

Access Cryptoquote Snapshot data services by [registering for an API Key.](https://www.cryptoquote.io/register)