Reversal last transaction

Overview

NEXI POS allows the cancellation of the last transaction performed. In this solution only the last transaction can be voided.

The merchant in his App can select the reverse option, where a set of parameters needs to be valued and exchanged with Nexi POS App.

The details of the technical specifications will be shown in the Setup API section.

URI example request:

neximpos://reversal?amount=1&timestamp=0912202317&callerName=Reversal&email=name.surname%40domain.it&sms=3344556951&callerTrxId=qwerty&terminalId=30350039&sendTicket=true&urlTicket=true&uri=demonexi%3A%2F%2Freversal

URI example response:

demonexi://reversal?result=0&amount=1&callerTrxId=qwerty&operationType=REVERSAL&actionCode=000&pan=533317******5938&transactionType=CLI&timestamp=0912202320&resultDescription=&cardTypeCVM=2&acquirerId=00000000003&stan=000003&operationNumber=000032&acquirerName=NEXI%20%20%20%20%20%20%20%20%20%20%20%20&terminalId=30350039&merchantId=0000091%20%20%20%20%20%20%20%20&authorizationNumber=&urlTicket=https%3A%2F%2Fintapi.nexi.it%3A8443%2Fmpos%2Fmobile%2Fapi%2Fservices%2Forchestrator%2Freceipt%2Fview%3Fid%3DDBFIEFJQIJKLPPOYBDEDGIIH