Partially refund a balance

Object

Method

Parameters

There are two ways to perform a partial refund:

1. the pspReference is known: In this case, only the pspReference needs to be provided, the properties TerminalId and TenderReference are not required.

2. the pspReference is NOT known: This can happen when the original Sale transaction was performed offline, in which case there will be no pspReference, since this is generated only in an online situation.

In this case, the properties TerminalId and TenderReference need to be provided, the property PspReference is not required. 

Name	Type	Required	Description
merchantAccount	String		The merchantAccount account to receive the money
modificationCurrency	String		The currency of the refunded amount
modificationAmount	long		The refunded amount. Can be smaller than the initial amount, or in the limit defined per merchant
merchantReference	String		The unique merchant reference
pspReference	String		The unique PSP reference.
tenderReference	String		The unique tender reference. In offline situation, the cash register may not have the PSP reference. The tenderReference in combination with terminalId need to be send in the request.
terminalId	String		The unique ID of the terminal on which the original transaction is performed.

Callback