The PayPal App is bundled with osCommerce Online Merchant v2.4.0 onwards.

PayPal App

The PayPal App for osCommerce Online Merchant includes all PayPal modules bundled in one package, and includes:

  • PayPal Payments Standard
  • PayPal Express Checkout (incl. Payflow)
  • PayPal Payments Pro (Direct Payment, incl. Payflow)
  • PayPal Payments Pro (Hosted Solution)
  • Log In with PayPal


The PayPal App supports the following features:

API Credentials Retrieval
Both live and sandbox API Credentials can be securely retrieved from new and existing PayPal accounts directly from the App.
Configuration Migration
The module parameter configuration values of earlier module installations are automatically migrated to the App configuration parameters.
API Logging
All request and response parameters sent in and received from API transaction calls are logged.
Admin Order Transactions
  • Capture full or partial authorizations
  • Refund full or partial payments
  • Cancel authorizations