List of the supported payment gateways
CCBill and PayPal are built in by default, they can be used after registering an account, then checking the site and setting it up accordingly (we have instructions for setting it up).
How to set up CCBill Flex form with the system?
How to set up PayPal merchant account with the system?
You can choose any other payment system and order its integration from us.
Typically payment system integration takes 13sp, but integration takes less time for some payment systems, since we have experience.
You can find a list of some payment systems here: https://docs.google.com/document/d/1TOW5kMzqAMJVzhFj4w-YR8xnfiXjjmVfan61XITR7bA/edit