Payment in Mobile Devices

When making a payment on a mobile device, the user may only be able to return to the business client screen or Apps by user interaction due to the boundaries between Apps.

QR code payment is not applicable because there is no return screen in the first place.

For example, MetaMask Mobile's Browser. It has more limited functionality than the general Browser so for example it is not possible to implement a process that redirects to the Default Browser.

Possible by using the functions of the MetaMask Mobile Browser browser itself

Therefore, it is best to assume that a certain number of users on mobile devices will return to the business client's site or app via manual operation.

For that operation, you should prepare a flow on the business client's payment initiation screen to confirm the payment result by hitting the Payment Status API that you have implemented through manual operation.

In the case of native apps, if there is any hook that the process can be executed automatically when it is once again given focus, you may automate to call that API.

As each business client implements these points completely differently, Nodex Pay cannot provide a unified implementation proposal, but If there is anything you would like Nodex Pay to improve in order to make it better, please let us know. We will do our best to make the necessary modifications to provide a better user experience.