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
Gateway Developer Guide and Reference 31 July 2012 133
TeleCheck Electronic Check Processing
TeleCheck Parameters
B
Required TeleCheck Parameters
Field Description
USER (Required) Case-sensitive login ID for the Gateway account that you created while
registering for the account.
In the future, each account will allow multiple users. This parameter will specify the
user.
Character length and limitations: 64 alphanumeric characters
VENDOR (Required) Case-sensitive Vendor ID that you created while registering for the
account.
Character length and limitations: 64 alphanumeric characters
PARTNER (Required) The authorized PayPal Reseller that registered you for the Gateway
service provided you with a Partner ID. If you registered yourself, use PayPal.
This parameter is case sensitive.
Character length and limitations: 64 alphanumeric characters
PWD (Required) Case-sensitive 6- to 32-character password that you created while
registering for the account.
Character length and limitations: 32 alphanumeric characters
AMT (Required) This is the transaction amount (default U.S. dollars).
The transaction amount should always specify a decimal, and the exact amount to the
cent (for example, 34.00, instead of 34). Do not include comma separators in the
amount. Use 1199.95 not 1,199.95.
Character length and limitations: 7 numeric characters, U.S. dollars only
AUTHTYPE It is one of the following values:
I – Internet Check Acceptance (ICA) provides the capability to authorize and
electronically settle checks over the intenet.
P – Checks By Phone (CBP) provides the capability to authorize and
electronically settle checks over the phone.
D – Prearranged Deposit Services (PPD) debits the customer’s account provided
the customer has previously accepted a written authorization.
BILLTOCITY (Required) Account holder’s city.
Character length and limitations: 30 alphanumeric characters
BILLTOCOUNTRY Account holder’s country. You are required to pass this value when AUTHTYPE=I.
Character length and limitations: 2 alphanumeric characters
BILLTOFIRSTNAME Account holder’s first name as it appears on the check. You are required to pass this
value when CHKTYPE=C.
Character length and limitations: 30 alphanumeric characters
BILLTOLASTNAME (Required) Account holder’s last name as it appears on the check.
Character length and limitations: 30 alphanumeric characters