Your costs would depend on what acquiring rate you would get from the bank. Here is an answer that would help you in getting started in setting up your own payment gateway: How does one start a payment gateway?
What would it cost to build an internal payment processing and escrow system?
Which payment gateway lets a U.S. company charge customers in multiple local currencies, including those in Southeast Asia?1 ansWhat is a strong payment gateway option for a Saudi/Middle East startup besides PayPal?1 ansWhich payment gateway does Airbnb use to process payments?1 ansWho is behind Keenu, which claims to be Pakistan’s first payment gateway?1 ans