2012

Recurring Payments and Reference Transactions API Operations
DoReferenceTransaction API Operation
12
174 August 2012 Name-Value Pair API Developer Guide
SHIPPINGAMT (Optional) Total shipping costs for this order.
NOTE: If you specify a value for SHIPPINGAMT, you must also specify a value for
ITEMAMT.
Character length and limitations: Value is a positive number which cannot exceed
$10,000 USD in any currency. It includes no currency symbol. It must have 2 decimal
places, the decimal separator must be a period (.), and the optional thousands
separator must be a comma (,).
HANDLINGAMT (Optional) Total handling costs for this order.
NOTE: If you specify a value for HANDLINGAMT, you must also specify a value for
ITEMAMT.
Character length and limitations: Value is a positive number which cannot exceed
$10,000 USD in any currency. It includes no currency symbol. It must have 2 decimal
places, the decimal separator must be a period (.), and the optional thousands
separator must be a comma (,).
TAXAMT (Optional) Sum of tax for all items in this order.
NOTE: TAXAMT is required if you specify L_TAXAMTn
Character length and limitations: Value is a positive number which cannot exceed
$10,000 USD in any currency. It includes no currency symbol. It must have 2 decimal
places, the decimal separator must be a period (.), and the optional thousands
separator must be a comma (,).
DESC (Optional) Description of items the buyer is purchasing.
NOTE: The value you specify is available only if the transaction includes a purchase.
This field is ignored if you set up a billing agreement for a recurring payment
that is not immediately charged.
Character length and limitations: 127 single-byte alphanumeric characters
CUSTOM (Optional) A free-form field for your own use.
NOTE: The value you specify is available only if the transaction includes a purchase.
This field is ignored if you set up a billing agreement for a recurring payment
that is not immediately charged.
Character length and limitations: 256 single-byte alphanumeric characters
INVNUM (Optional) Your own invoice or tracking number.
NOTE: The value you specify is available only if the transaction includes a purchase.
This field is ignored if you set up a billing agreement for a recurring payment
that is not immediately charged.
Character length and limitations: 256 single-byte alphanumeric characters
BUTTONSOURCE (Optional) An identification code for use by third-party applications to identify
transactions.
Character length and limitations: 32 single-byte alphanumeric characters
Field Description