Introduction: Hacks #87-100
Section 8.2. Create a Developer Account
Hack 87. Set up the Sandbox
Hack 88. Make Your First API Call
Hack 89. Create a Wrapper Class for Your API Calls
Hack 90. Use the PayPal API Wrapper Class
Hack 91. Refund Payments with the API
Hack 92. Handle Transaction Errors within the API Wrapper
Hack 93. Retrieve Transaction Details with the API
Hack 94. Search for PayPal Transactions
Hack 95. Hack the API Wrapper
Hack 96. Issue Payments en Masse with the Mass Pay API
Hack 97. Pay Affiliates and Suppliers on a Schedule
Hack 98. Search eBay for Listings that Accept PayPal
Hack 99. Test IPN and PDT in the Sandbox
Hack 100. Go Live