> For the complete documentation index, see [llms.txt](https://docs.stackers.cc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.stackers.cc/introduction.md).

# Introduction

[CryptoCash](https://stackers.cc) is a suite of open source [smart contracts](https://docs.stacks.co/clarity/overview) deployed on the [Stacks](https://stacks.co) blockchain, designed to support users via earning rewards in the form of CryptoCash & STX while [Mining](/introduction/mining-cryptocash.md) & [Stacking](/introduction/stacking-cryptocash.md).

CryptoCash's core features are: **Transferring**, **Mining**, **Stacking**, and **Programming**. 

* Anyone can Transfer CryptoCash by sending a `transfer` transaction to [.cryptocash-token](/latest/contracts/.cryptocash-token.md)\
  \&#xNAN;*(not your keys not your tokens) (no blacklists)*<br>
* Anyone can Mine CryptoCash by sending a `mine` transaction to [.cryptocash-core](/latest/contracts/.cryptocash-core.md) \
  (learn more about [Mining CryptoCash](/introduction/mining-cryptocash.md))<br>
* Anyone can Stack CryptoCash by sending a `stack` transaction to [.cryptocash-core](/latest/contracts/.cryptocash-core.md)\
  (learn more about [Stacking CryptoCash](/introduction/stacking-cryptocash.md))<br>
* Anyone can Program CryptoCash by using [Clarity](https://clarity-lang.org/), the smart contracting language on Stacks.\
  (enabling endless opportunities for entrepreneurs, developers, & engineers.)

Use the navigation on the left to learn more about CryptoCash