PayflowPro Host Address
Verisign Host Name.

The Host Address parameter specifies the VeriSign transaction server against which to process. test-payflow.verisign.com is used for test transactions, and payflow.verisign.com is used for live transactions. Host Address is a required field and should always have a value.

PayflowPro Host Port
Verisign Host Port Number.

set to “443″.

PayflowPro Transaction Type
Indicates type of transaction effecting the cardholder.

A single character indicating the type of transaction to perform. Website Payments Pro Payflow Edition supports the following values:
S = Sale transaction
A = Authorization
C = Credit
D = Delayed Capture
V = Void

PayflowPro Transaction Tender
Indicates type of tender being used (C = credit card).

The tender type (method of payment). Values are: @ C = Credit card for Direct Payment transactions @ P = PayPal for Express Checkout transactions.

PayflowPro Partner
VeriSign Your partner ID is provided to you by the payfloprod VeriSign Reseller who signed you up for the Payflow Pro service. If you signed up yourself, use VeriSign.

PayflowPro Vendor
Your case-sensitive login that you defined at registration.

PayflowPro User
For now you must use your login for this parameter.

PayflowPro Password
Case-sensitive password.