Developer's Guide
Table Of Contents
- Contents
- Introduction
- Downloading, Installing, and Activating
- Simple Payflow Transaction
- Credit Card Transactions
- Credit Card Features
- About Credit Card Processing
- Parameters Used in Credit Card Transactions
- Submitting Sale Transactions
- Submitting Authorization/Delayed Capture Transactions
- When To Use Authorization/Delayed Capture Transactions
- Required Authorization Transaction Parameters
- Typical Authorization Transaction Parameter String
- Required Delayed Capture Transaction Parameters
- Delayed Capture Transaction: Capturing Transactions for Lower Amounts
- Delayed Capture Transaction: Capturing Transactions for Higher Amounts
- Delayed Capture Transaction: Error Handling and Retransmittal
- Submitting Account Verifications With TRXTYPE=A
- Submitting Voice Authorization Transactions
- Submitting Credit Transactions
- Submitting Void Transactions
- Submitting Inquiry Transactions
- Recharging to the Same Credit Card (Reference Transactions)
- Submitting Card-Present (SWIPE) Transactions
- Submitting Purchasing Card Transactions
- Using Address Verification Service
- Processing Platforms Supporting Address Verification Service
- Example Address Verification Service Request Parameter List
- Example Address Verification Service Response
- Card Security Code Validation
- Credit Card Testing
- Responses to Transaction Requests
- Processors Requiring Additional Transaction Parameters
- Performing TeleCheck Electronic Check Transactions
- Submitting Purchasing Card Level 2 and Level 3 Transactions
- About Purchasing Cards
- About Program Levels
- About American Express Purchasing Card Transactions - Phoenix Processor
- American Express Phoenix Purchasing Card Transaction Processing
- First Data Merchant Services (FDMS) Nashville Purchasing Card Transaction Processing
- First Data Merchant Services (FDMS) North Purchasing Card Transaction Processing
- First Data Merchant Services South (FDMS) Purchasing Card Transaction Processing
- Global Payments - Central Purchasing Card Transaction Processing
- Global Payments - East Purchasing Card Transaction Processing
- Merchant e-Solutions Purchasing Card Transaction Processing
- Elavon (Formerly Nova) Purchasing Card Transaction Processing
- Paymentech Salem (New Hampshire) Purchasing Card Transaction Processing
- Paymentech Tampa Level 2 Purchasing Card Transaction Processing
- TSYS Acquiring Solutions Purchasing Card Transaction Processing
- VERBOSITY: Viewing Processor- Specific Transaction Results
- Additional Reporting Parameters
- ISO Country Codes
- Codes Used by FDMS South Only
- XMLPay
- Additional Processor Information
- Index
Payflow Pro Developer’s Guide 3
Contents
Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Intended Audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Related Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
How to Contact Customer Support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Chapter 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . .13
About Payflow Pro . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Payflow Pro Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Host Addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
How Payflow Pro Works . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Supported Processing Platforms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Supported Payment Types. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Payflow Pro Recurring Billing Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
About Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Chapter 2 Downloading, Installing, and Activating . . . . . . . . . .17
Supported Platforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Preparing the Payflow Client Application . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Activating Your Payflow Pro Account . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Chapter 3 Simple Payflow Transaction . . . . . . . . . . . . . . . . .19
Transaction Requests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Request Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Data Modes for Sending . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Connection Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
User Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Sale Transaction Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Typical Sale Transaction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Formatting Transactions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22