Reference information for your integration.
Authorization and honor period
Understand the authorization and honor period that governs a two-step payment solution.
Customize the appearance of your PayPal button and advanced credit and debit card payments fields.
See the list of supported browsers for web and mobile.
Supported alternative payment methods
See alternative payment methods support by country.
Advanced credit and debit currency availability
See the currency availability for advanced credit and debit card payments.
Card decline errors
See card decline errors for information about card payment decline error codes and meanings.