Hi,
I wanted to integrate a payment gateway who's API documentation can be found here.
https://www.payzippy.com/apidoc
Can you please tell me tips and tricks to develop a plugin for the same? It provides three REST based APIs:
- Charging API - used for processing the payment
- Refund API - used for refunding an existing successful payment
- Status Query API - used for verifying the status of an existing payment/refund transaction