phpPayPal

phpPayPal is an attempt to simply the process of integrating Website Payments Pro into an PHP web application. It is a single class developed for PHP5 to integrate Website Payments Pro using the Name-Value Pair API from PayPal.

Current Features:

• DoDirectPayment
• SetExpressCheckout
• GetExpressCheckoutDetails
• DoExpressCheckoutPayment
• GetTransactionDetails
• RefundTransaction

Planned Features:

• DoAuthorization
• DoCapture
• DoReauthorization
• DoVoid
• TransactionSearch
• SetCustomerBillingAgreement
• GetBillingAgreementCustomerDetails
• CreateRecurringPaymentsProfile
• DoReferenceTransaction

You can see the RoadMap for more details and the LatestUpdates to see what's changed in the latest version.

More documentation can be found at http://drewjoh.com/wiki/code/classes/phppaypal

I was largely inspired to create this from the phpPayPalPro project at sourceforge.net: http://phppaypalpro.sourceforge.net/ After much frustration with the SOAP API and no updates from the phpPayPalPro project, I started this.