...
MBWay is a new payment method now available on our website, specifically designed for users in Portugal. With MBWay, you can request a payment directly through our site, and a notification will be sent to your user’s MBWay app.
...
The process involves two main stages. First, the integration with MBWay handles the payment request. Second, user will be redirected to a waiting payment page where will remain until the payment is either completed or an error occurs. A successful payment means you have confirmed the transaction through the MBWay app. If an error occurs, it could be because the payment was cancelled by user` user or the 4-minute time limit for completing the payment has expired.
...