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 (Refund) 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
- Information for the PayPal Acquirer
- 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
- Cielo Payments, 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
- Payflow Header Parameters
- Submitting Purchasing Card Level 2 and 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
- Cielo Payments 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: Processor-Specific Transaction Results
- Country Codes
- Codes Used by FDMS South Only
- Additional Processor Information
- Payflow Link Migration
- Payflow Gateway MagTek Parameters
- Payflow Gateway FAQs
Content
6 07 January 2014 Gateway Developer Guide and Reference
Additional Parameters For Sale Transactions . . . . . . . . . . . . . . . . . . . . . . 79
Typical Sale Transaction Parameter String . . . . . . . . . . . . . . . . . . . . . . . 80
Submitting Soft Merchant Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
About Soft Merchant Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Ways to Send Soft Merchant Information . . . . . . . . . . . . . . . . . . . . . . . . 80
Submitting Voice Authorization Transactions . . . . . . . . . . . . . . . . . . . . . . . . 81
When To Use a Voice Authorization Transaction . . . . . . . . . . . . . . . . . . . . 82
Required Voice Authorization Transaction Parameters . . . . . . . . . . . . . . . . . 82
Submitting Void Transactions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
When To Use a Void Transaction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Required Void Transaction Parameters . . . . . . . . . . . . . . . . . . . . . . . . . 83
Fields Copied From the Original Transaction Into the Void Transaction. . . . . . . . . 83
Example Void Transaction Parameter String . . . . . . . . . . . . . . . . . . . . . . 84
Using Address Verification Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Example Address Verification Service Parameter String . . . . . . . . . . . . . . . . 84
Using Card Security Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Information for the PayPal Acquirer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Countries and Regions Supported by PayPal . . . . . . . . . . . . . . . . . . . . . . 86
PayPal Currency Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Chapter 7 Testing Transactions . . . . . . . . . . . . . . . . . . . .87
Setting Up The Payflow Gateway Testing Environment . . . . . . . . . . . . . . . . . . . 87
Testing Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Processors Other Than PayPal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Credit Card Numbers for Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Testing Address Verification Service. . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Testing Card Security Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Testing the Litle Automatic Account Updater Feature . . . . . . . . . . . . . . . . . . 92
PayPal Processor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Credit Card Numbers for Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Result Values Based On Amount . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Chapter 8 Transaction Responses . . . . . . . . . . . . . . . . . . .97
Credit Card Transaction Responses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Address Verification Service Responses From PayPal . . . . . . . . . . . . . . . . . . .101
Card Security Code Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .103
Normalized Card Security Code Results . . . . . . . . . . . . . . . . . . . . . . . .103
BALAMT Response and Stored Value Cards . . . . . . . . . . . . . . . . . . . . . . . .103