Developer's Guide

Table Of Contents
XMLPay Developer’s Guide 19
XMLPay Syntax
The XMLPayRequest Document (Transactions)
2
</SetExpressCheckout>
GetExpressCheckout Transaction
GetExpressCheckout returns information about the customer using Express Checkout,
including the name and address on file at PayPal.
<SetExpressCheckout>
(Authorization|Sale)
(ExtData)*
</SetExpressCheckout>
DoExpressCheckout Transaction
DoExpressCheckout obtains payment through Express Checkout for a Sale transaction or
requests an Authorization for a later capture of payment.
<DoExpressCheckout>
(Authorization|Sale)
(ExtData)*
</DoExpressCheckout>
ForceCapture Transaction
A ForceCapture transaction captures funds reserved through an out-of-band authorization (for
example, a voice authorization received over the phone).
<ForceCapture>
<PayData>
(Invoice)
Attribute Description
Authorization The Express Checkout transaction: an authorization for payment or a
sale.
ExtData Optional element that may carry extended data (outside the syntax of the
XMLPay schema).
Attribute Description
Authorization The Express Checkout transaction: an authorization for payment or a
sale.
ExtData Optional element that may carry extended data (outside the syntax of the
XMLPay schema).
Attribute Description
Authorization The Express Checkout transaction to be carried out: an authorization for
payment or a sale.
ExtData Optional element that may carry extended data (outside the syntax of the
XMLPay schema).