Hello everyone!
My client is an owner of payment gateway, and they would like to integrate it with Shopify.
Also a custom Payments app has been created by Shopify team. Client also says this payment app has an accesses to Shopify Payments SDK. (approved by Shopify)
My personal idea is to start work on offsite Payment App integration where, during checkout, the customer is redirected to my client’s portal to finalize the payment.
But I cant understand how to do it. I can’t see my Payment in a list of payment methods for testing. I found only Bogus Gateway. I need to select my payment, after that make it visible on checkout and test it for all of payment_session_url, capture_session_url, void_session_url, refund_session_url that can be specified in shopify.extension.toml .
Thank you very much for your help.