> For the complete documentation index, see [llms.txt](https://docs.boiler.gg/bot/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.boiler.gg/bot/creator-section/global/requirements/coins-cryptocurrency.md).

# Coins (Cryptocurrency)

Boiler allows you to add requirements based on an amount of native tokens owned.

You can also require users to have a specific amount of native tokens. With Boiler you can set it to:\
\
**-->** Ethereum (*ETH*) \
**-->** Polygon (*MATIC*)\
**-->** Optimism (*ETH*)\
**-->** Arbitrum (*ETH*) \
**-->** Avalanche (*ETH*)\
**-->** Binance Smart Chain (*BNB*)\
**-->** Gnosis (*xDai*)\
**-->** Fantom (*FTM*)\
**-->** Goerli (*GoETH*)

<figure><img src="https://126530284-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FFWk9XI1GLsUugEWDfuWd%2Fuploads%2FjOi0B4G8lHK8ns90nDLb%2Fcoin.gif?alt=media&amp;token=88b3203f-19f7-42c5-9fe0-afe0c2dd4795" alt=""><figcaption></figcaption></figure>

Next, check out setting up a requirement based on ERC20 tokens.