Which payment platform to choose for an online store?

Question

PHP

An online store is under development.
The problem is to connect the payment platform to the site. And do not freeze with the connection of a dozen payment systems and deal with their api.
-Need a good api to check payment status, amount, id, etc.
-Mass payouts.
- A small commission.
The main payment systems are MTC, PrivatBank (ukr), Webmoney, QIWI, VISA / MasterCard, PayPal .....
Or if there is a ready-made code ready to see.

Answer 1

robocassa - used in many projects, quite convenient and not confused service. There is a test service to debug the interaction with the API