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
4 07 January 2014 Gateway Developer Guide and Reference
Configuring Hosted Checkout Pages . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Configuring Hosted Pages Using PayPal Manager . . . . . . . . . . . . . . . . . . . . . 39
Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Customize . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Integrate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Using a Secure Token to Pass Hosted Pages Customization Parameters . . . . . . . . . 43
Using the PARMLIST Parameter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Hosted Pages and Mobile Browsers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Mobile Optimized Checkout Pages . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Silent Posts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Force Silent Post Confirmation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Data Returned by the Silent Post Features . . . . . . . . . . . . . . . . . . . . . . . 50
Passing Other Data to Your Server Using Post or Silent Post . . . . . . . . . . . . . . . . 50
Chapter 4 Payflow SDK. . . . . . . . . . . . . . . . . . . . . . . . .51
Preparing the Payflow Gateway Client Application . . . . . . . . . . . . . . . . . . . . . 51
Activating Your Payflow Gateway Account. . . . . . . . . . . . . . . . . . . . . . . . . . 52
Host URL Addresses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Chapter 5 Sending a Simple Transaction to the Server . . . . . . . .53
About Name-Value Pairs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Using Special Characters In Values . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Name-Value Parameter Syntax Guidelines . . . . . . . . . . . . . . . . . . . . . . . 54
Do Not URL Encode Name-Value Parameter Data . . . . . . . . . . . . . . . . . . . 54
Payflow Connection Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
User Parameter Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Sale Transaction Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Typical Sale Transaction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Formatting Payflow Gateway Transactions . . . . . . . . . . . . . . . . . . . . . . . . . 56
Chapter 6 Submitting Credit Card Transactions . . . . . . . . . . . .57
Obtaining an Internet Merchant Account. . . . . . . . . . . . . . . . . . . . . . . . . . . 58
About Credit Card Processing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Credit Card Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Planning Your Gateway Integration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Complying With E-commerce Indicator . . . . . . . . . . . . . . . . . . . . . . . . . 60