CryptoBot is an RTM slack bot that when added in your workspace sends you cryptocurrency rates on the channel you tagged him in. It is written in Go and uses nlopes' library and the coinlayer API
Usage
CryptoBot is an RTM bot so all you have to do is add him in your workspace, tag him using @CryptoBot and use one of the 2 commands
help : just displays a hello and description message
cryptocurrency symbol (e.g ETH) : will display the rate of that cryptocurrency