My Auction website will use the payment system with Escrow.com. For this. Escrow.com has an API and attached is the documentation that they gave me.
... Once the transaction has been made on Escrow.com, I need Escrow.com to send back some information to my website which will be shown on my website under the sections:
"Awaiting Completion", "Outstanding Payments", "Completed Payments", "Won Bids", "Outstanding Bids", "Awaiting Payments", "Delivered and Paid Bids".