Hi,
We’re a franchise business with over 100 franchisees, and each franchisee has their own unique Merchant ID. We're building a single app that allows customers to place orders, and based on the selected franchisee, the payment needs to be processed through that specific franchisee’s merchant account.
However, when we integrate Apple Pay and publish the app, it asks us to provide a payment gateways' Merchant ID, but we don’t use just one – we have many.
How can we handle this situation? Is there a way to dynamically use multiple Merchant IDs in one app, depending on which franchisee the customer is ordering from?