Hello,

To provide the ability to buy cryptocurrencies using fiat currencies, use the Fiat Coin Adapter to let the users deposit fiat, then once the amount is marked as deposited they can buy cryptocurrencies in a second step (as done, for example, on bitstamp). It is also possible to manage fiat withdrawals to bank accounts using the Fiat coin adapter.

As I have stated many times here on the forum, I will not be implementing credit card purchases of crypto. If someone else wants to develop a third party plugin to do this, I can provide guidance on how to interface the code.

Please let me know if you have any further questions.

with regards