For anyone wanting to use this plugin, you need to have an account with Tap and ask their support for test credentials if you want to test it.
I used it and it's working fine. Great solution as payment gateway for merchants in GCC region.
I have one important feedback on the user experience which is the redirect after the payment. The expected behavior in any payment gateway is to redirect to the order summary/confirmation page after the payment.
In this plugin it's not happening. And it causes a lot of confusion for the buyers they think something went wrong with the order.
The plugin offers an option to select the redirect page but you can't see an option to redirect to the order confirmation page, which is the most needed one.
It's a very simple fix and I hope we see an update for it soon.
Thanks Tap team.