I am 4 days old to Shopify and get a task to develop a custom payment gateway?
I have few things to clarify from the experts before i started.
I learnt that Hosted Payment SDK is deprecated.
Is it possible to start to developing a custom Shopify payment without Shopify plus partner account? Or can i proceed with basic developer account? And can any one guide me on this task , how can i step by step start to develop?