Use Cases

Here are some common tasks that you might want to perform using the EFTLink REST API.

Caution:

The following use cases require that the Logon Use Case has been executed. This is really important as it initializes the EFTLink Core that is used to communicate to the payment provider firmware or software.

Task	More Information
Perform a standard card payment	Perform a Card Payment
Perform a blind refund	Blind Refund
Perform a tokenized refund	Tokenized Refund
Perform a refund/payment reversal (void)	Reversal
Perform a customer not present card payment	Customer Not Present Card Payment
Perform a read non PCI card request	Read Non PCI Card Details
Perform an SVC balance inquiry	SVC Balance Inquiry
Perform an SVC deduct request	SVC Deduct (Redemption)
Perform an SVC load request	SVC Load
Perform an SVC unload request	SVC Unload
Perform an SVC activate request	SVC Activate
Perform an administration operation	Administration
Perform a line display operation	Line Display