Developer's Guide
Table Of Contents
- Content
- Preface
- Introducing the Gateway Checkout Solutions
- Secure Token
- Configuring Hosted Checkout Pages
- Payflow SDK
- Sending a Simple Transaction to the Server
- Submitting Credit Card Transactions
- Obtaining an Internet Merchant Account
- About Credit Card Processing
- Credit Card Features
- Planning Your Gateway Integration
- Core Credit Card Parameters
- Submitting Account Verifications
- Submitting Authorization/Delayed Capture Transactions
- Submitting Balance Inquiry Transactions
- Submitting Card Present (SWIPE) Transactions
- Submitting Credit Transactions
- Submitting Inquiry Transactions
- When To Use an Inquiry Transaction
- Required Parameters When Using the PNREF
- Inquiry Transaction Parameter String Using the PNREF
- Required Parameters When Using the CUSTREF
- Inquiry Transaction Parameter String Using the CUSTREF
- Required Parameters When Using the Secure Token
- Inquiry Parameter String Using the Secure Token
- Submitting Partial Authorizations
- Submitting Purchasing Card Transactions
- Submitting Reference Transactions (Tokenization)
- Submitting Sale Transactions
- Submitting Soft Merchant Information
- Submitting Voice Authorization Transactions
- Submitting Void Transactions
- Using Address Verification Service
- Using Card Security Code
- Testing Transactions
- Transaction Responses
- Processors Requiring Additional Transaction Parameters
- American Express Additional Credit Card Parameters
- Elavon Additional Credit Card Parameters
- First Data Merchant Services Nashville, Additional Credit Card Parameters
- First Data Merchant Services North, Additional Credit Card Parameters
- Heartland, Additional Credit Card Parameters
- Litle Additional Credit Card Parameters
- Merchant e-Solutions, Additional Credit Card Parameters
- Paymentech Salem (New Hampshire) Additional Credit Card Parameters for American Express
- PayPal Credit Card Transaction Request Parameters
- SecureNet Additional Credit Card Parameters for American Express
- Vantiv Additional Credit Card Parameters
- WorldPay Additional Credit Card Parameters
- TeleCheck Electronic Check Processing
- Submitting Purchasing Card Level 2 and Level 3 Transactions
- About Purchasing Cards
- About Program Levels
- About American Express Purchasing Card Transactions
- American Express Purchasing Card Transaction Processing
- Elavon (Formerly Nova) 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
- Heartland Purchasing Card Transaction Processing
- Litle Purchasing Card Transaction Processing
- Merchant e-Solutions Purchasing Card Transaction Processing
- Paymentech Salem (New Hampshire) Purchasing Card Transaction Processing
- Paymentech Tampa Level 2 Purchasing Card Transaction Processing
- SecureNet Purchasing Card Transaction Processing
- TSYS Acquiring Solutions Purchasing Card Transaction Processing
- Vantiv Purchasing Card Transaction Processing
- WorldPay Purchasing Cards Transaction Processing
- VERBOSITY: Viewing Processor- Specific Transaction Results
- ISO Country Codes
- Codes Used by FDMS South Only
- PayPal Acquirer
- Additional Processor Information
- Payflow Link Migration
Content
6 31 July 2012 Gateway Developer Guide and Reference
When To Use a Void Transaction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Required Void Transaction Parameters . . . . . . . . . . . . . . . . . . . . . . . . . 73
Fields Copied From the Original Transaction Into the Void Transaction. . . . . . . . . 73
Example Void Transaction Parameter String . . . . . . . . . . . . . . . . . . . . . . 74
Using Address Verification Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Example Address Verification Service Parameter String . . . . . . . . . . . . . . . . 74
Using Card Security Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Chapter 7 Testing Transactions . . . . . . . . . . . . . . . . . . . .77
Setting Up The Payflow Gateway Testing Environment . . . . . . . . . . . . . . . . . . . 77
Testing Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Processors Other Than PayPal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Credit Card Numbers for Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Testing Address Verification Service. . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Testing Card Security Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
PayPal Processor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Credit Card Numbers for Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Result Values Based On Amount . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Chapter 8 Transaction Responses . . . . . . . . . . . . . . . . . . .87
Credit Card Transaction Responses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Address Verification Service Responses From PayPal . . . . . . . . . . . . . . . . . . . 90
Card Security Code Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Normalized Card Security Code Results . . . . . . . . . . . . . . . . . . . . . . . . 92
PayPal Card Security Code Results . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
BALAMT Response and Stored Value Cards . . . . . . . . . . . . . . . . . . . . . . . . 93
American Express Stored Value Card Example . . . . . . . . . . . . . . . . . . . . . 93
PNREF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
RESULT Values and RESPMSG Text . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
RESULT Values For Communications Errors . . . . . . . . . . . . . . . . . . . . . .100
Chapter A Processors Requiring Additional Transaction Parameters 103
American Express Additional Credit Card Parameters . . . . . . . . . . . . . . . . . . .103
Retail Transaction Advice Addendum (for SWIPE transactions) . . . . . . . . . . . .103
Internet Transaction Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .104
Address Verification Service Parameters . . . . . . . . . . . . . . . . . . . . . . . .105
Location Transaction Advice Addendum Parameters . . . . . . . . . . . . . . . . . .105