PayPal Express Checkout

Supported Payment Methods and Credit/Debit Cards

API Username (required): The API Username provided by PayPal.
API Password (required): The API Password provided by PayPal.
API Signature (required): The API Signature provided by PayPal.
API URL: The API URL provided by PayPal.
Agreement Confirmation URL at PayPal - Classic: Redirects the customer to the Express Checkout flow for the old version, which is still supported. The latest URLs from PaPal follow, though you may also enter a custom URL. Sandbox: https://www.sandbox.paypal.com/cgi-b...heckout&token=; URL for Live: https://ww.paypal.com/cgi-bin/webscr...heckout&token=.
Agreement Confirmation URL at PayPal - In Context: This field redirects the customer to the Express Checkout flow for the newer in-context checkout version. The latest URLs from PayPal follow, though you may also enter a custom URL. URL for Sandbox: https://www.sandbox.paypal.com/checkoutnow?token=; URL for Live: https://ww.paypal.com/checkoutnow?token=.

Agreement Header Image: The Agreement Header Image to be used on the checkout page.
Agreement Page Style: The Agreement Page Style to be used on the checkout page.
Agreement Header Color: The Agreement Header Color to be used on the checkout page.
Agreement Cancellation URL (required): The Agreement Cancellation URL provided by PayPal.
Agreement Success URL (required): The Agreement Success URL provided by PayPal.
Agreement Header Border Color: The Agreement Header Border Color to be used on the checkout page.
Agreement Header Background Color: The Agreement Header Background Color to be used on the checkout page.
Agreement Outer Frame Background Color: The Agreement Outer Frame Background Color to be used on the checkout page.

Authorization Reversal: Select True to automatically reverse payment authorizations for payments processed by Express Checkout. Select False if you do not want to automatically reverse payment authorizations for payments processed by Express Checkout.
- If you select False and you choose to reverse the authorization later, you can call the reverse_authorized_electronic_payment_m reverse_authorized_electronic_payment API.
- When you perform a payment authorization, Aria will apply your application settings in this order of precedence: 1) collection group settings, then 2) payment gateway settings.

You must enable Reference Transactions in your PayPal setup. Aria uses reference transactions as the basis for the billing agreement between your company and your customers that use PayPal.
You must have your PayPal Payment Receiving Preferences set to block pay with eCheck. If this is not done, any customers who need to pay remaining balances (beyond the amount in their PayPal account) with a bank account will be unable to do so. When the pay with eCheck option is disabled, payments of remaining balances will be secured by the customer's credit card if all else fails.
If you want to collect payments in multiple currencies, you can use PayPal to have your alternate currencies converted to your primary currency or open new currency balances.
Contact PayPal for information on the format of the checkout page.