> For the complete documentation index, see [llms.txt](https://hydro.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://hydro.gitbook.io/docs/raindrop/client-side-raindrop/user-account-management/creating-hydroids.md).

# Creating HydroIDs

signUpUser