Important: PayPal supports these Checkout integrations:
- Checkout with
checkout.js. Valid before February 2019. Customers who use
checkout.jscan access reference and support material in this Checkout guide. However, PayPal does not update
checkout.jswith new features and enhancements.
After you complete a PayPal Checkout server integration, learn how to make calls to the Payments and Billing REST APIs to make advanced payments and receive webhook notifications: