100% API Driven. API makes it easy for your own existing software to interact with the different payment gateways system.
As stated in our docs, there are multiple different ways of completing a checkout with the Storefront API. The most common way is to use the Web URL / Checkout which loads the Shopify checkout and takes care of payment processing. This will allow you to use any payment gateway that you would usually use with Shopify. Mar 07, 2016 · Paypal is a very popular payment gateway to send and receive money from other region. So i am here with the tutorial to integrate paypal payment gateway in nodejs. Goto paypal developer account and create your app to get client_id and client_secret