API payment integration for Money transfer (NDA and IP agreements)

API payment integration - Account top-up - Money transfer ( NDA and IP agreements) I am currently looking for an experience developer or company with exposure on API integration for financial transaction. My customers should be able to top-up their accounts with all major credit / debit cards or use existing online method service such [login to view URL], Paypal, Orange money, MTN money etc Below are very similar Apps that cover must of the required APIs WorldRemit sendwave Klarna