
Submitting Credit Card Transactions
Submitting Inquiry Transactions
6
72 07 January 2014 Gateway Developer Guide and Reference
Inquiry Transaction Parameter String Using the PNREF
This is an example inquiry transaction parameter string using the ORIGID parameter set to the
PNREF value:
TRXTYPE=I&TENDER=C&PARTNER=PayPal&VENDOR=SuperMerchant&USER=SuperMerchant&P
WD=x1y2z3&ORIGID=VPNE12564395&VERBOSITY=HIGH
Required Parameters When Using the CUSTREF
To perform an inquiry transaction when using the CUSTREF, pass the CUSTREF parameter.
NOTE: If there are multiple transactions with a particular CUSTREF value, inquiry returns the
last transaction only with the specified
CUSTREF. To make sure that you can always
access the correct transaction, use a unique
CUSTREF when submitting any
transaction, including retries.
Parameter Description
CUSTREF (Required) Merchant-defined identifier for reporting and auditing purposes. For
example, you can set CUSTREF to the invoice number.
You can use CUSTREF when performing inquiry transactions. To make sure that
you can always access the correct transaction when performing an inquiry,
provide a unique CUSTREF when submitting any transaction, including retries.
Limitations: 12 alphanumeric characters
STARTTIME (Optional) For inquiry transactions when using CUSTREF to specify the
transaction.
STARTTIME specifies the beginning of the time period during which the
transaction specified by the CUSTREF occurred.
ENDTIME must be less than 30 days after STARTTIME. You cannot perform an
inquiry across a date range greater than 30 days.
If you set ENDTIME, and not STARTTIME, STARTTIME defaults to 30 days
before ENDTIME.
If you do not specify a STARTTIME or ENDTIME, the system searches the last 30
days.
Limitations: 14 numeric characters in the format yyyymmddhhmmss
ENDTIME (Optional) For inquiry transactions when using CUSTREF to specify the
transaction.
ENDTIME specifies the end of the time period during which the transaction
specified by the CUSTREF occurred.
Limitations: 14 numeric characters
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