I am looking to build a checkout solutions that will take the user to a different site to complete the paymnent and come back to shopify after. I see the Hosted Payment SDK isn't currently accepting new applications - can I still build a checkout as a private app and install it on my shopify store? Will this violate any shopify terms? Do I need to pay any fee to shopify to use a third party checkout+payment solution via a Private App?
Connect your PayPal account to allow your customers to checkout using the PayPal gateway a...By Ollie Jul 28, 2022