> For the complete documentation index, see [llms.txt](https://help.thedecard.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.thedecard.com/en/getting-started/what-is-decard-hub.md).

# What is DeCard Hub?

The DeCard Hub integrates your card application and management into a light, streamlined platform that is easy to view on mobile devices. It includes D-Vault, an account that you can make repayment and prepayment with digital assets, and that is linked to your DeCard for efficient management of your spend limits.