Custom Integration Overview

In case you require more flexibility than the ready-made PayButton provides, you can also build your own user interface on top of our iOS and Android SDKs!

These are the steps you need to take in order to start processing live transactions:


Integrate the SDK


Implement mandatory features

The following features are required in your app:


Optional: Extra Features & Backend Integration

The following features are optional:

Via our API, you can access and control payments directly from the backend:


Go Live

First, let's make sure your application behaves as expected:

  • If you haven't done so, use the Developer Kit to check how using a real card reader with your app looks like.
  • Go through a set of test cases and submit your receipts and a video of a transaction for us to review.

With a green light from your account manager, start processing live transactions:

Need Help?

If you can't find the information you need, let us know. We're always happy to help!