> For the complete documentation index, see [llms.txt](https://leandexer.gitbook.io/home/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://leandexer.gitbook.io/home/technical/historical-data-coming-soon/get-an-api-key.md).

# Get an API Key