For more information about this gateway, please refer to https://helpdesk.nuvei.com/doku.php?id=start

To add a Nuvei gateway, use the following settings:

{
    "terminal_id" : "Your terminal id",
    "shared_secret" : "Your shared secret"
}

Gateway Specific Fields

"gatewaySpecificFields":{
    "nuvei":{
        "autoready": "Y" (Possible values:  "Y" or "N". This is for a Charge transaction only)
        }
    }
}