Hosted Payment SDK
The Hosted Payment SDK allows you to integrate your hosted payment page with Shopify's checkout. All Hosted Payment SDK integrations are based on a full page redirect on the final payment step of Shopify's checkout through a standardized interface available to third party payment gateways.
Getting started with the Hosted Payments SDK
To begin integrating your custom payment gateway, you'll need to become a Shopify Partner and create a development store. After you've created a development store, you can start to develop your payment gateway integration.
Contents of the SDK
The Hosted Payment SDK includes the resources you need to integrate your custom payment gateway with Shopify, including: