paypal-integration

Integrate PayPal checkout by wiring frontend Smart Buttons to initiate the flow and coordinating server-side token management for secure payment capture. This unified workflow handles express checkout for one-time payments across storefronts and marketplaces.

Yes, PayPal subscriptions support recurring billing and automatic renewals. The integration manages client-side checkout coordination with server-side processing to securely handle subscription payments for SaaS platforms and global customers.

PayPal webhooks handle asynchronous payment notifications by listening for server-side events and reconciling transaction states. This mechanism ensures your application stays synchronized with payment updates, subscription statuses, and refund outcomes without manual polling.

The best way to issue PayPal refunds is through dedicated server-side refund workflows that process the transaction and track the outcome. This ensures secure refund handling directly linked to the original payment capture and webhook notifications.

Yes, the PayPal integration explicitly satisfies frontend SDK usage for Smart Buttons alongside server-side token management. It coordinates client-side checkout initiation with backend capture, covering the full payment lifecycle across various platforms.

You need to configure sandbox credentials before wiring frontend PayPal Smart Buttons to test your checkout flow securely. Quick start setup uses sandbox credentials to validate the client-side to server-side capture workflow without processing live transactions.