Apple Pay Overview - Apple Developer Apple Pay provides an easy and secure way to make payments in your iOS, iPadOS, and watchOS apps, and on websites in Safari
Preparing merchant domains for verification - Apple Developer Overview Before making a Register Merchant request, prepare each domain included in the request for verification Download and distribute to each merchant that has a domain registered via the Web Merchant Registration API If merchants will be using Apple Pay via pages hosted on your domain, host this file on your own domain also You can find the domain-verification file for each of your
Setting Up Your Server | Apple Developer Documentation Apple Pay requires SNI on all connections Your server needs to connect to the Apple Pay IP addresses and domains provided listed in Setting Up Your Server, below
Payment Platforms - Apple Pay - Apple Developer The most popular e-commerce platforms and payment service providers support Apple Pay in apps and on the web Using an Apple Pay SDK or JavaScript API from a payment provider is the quickest and most reliable way to support Apple Pay in your app or on your website