I’m wanting to create the functionality to accept a payment that can take a calculated value and have the user click a link or button that would do a web call to square’s API that would open the square POS app to swipe the car, process it and then return back to the app and update a field with paid.
The functionality exists for this to happen on squares side as I’ve seen it in use and here is the documentation: https://developer.squareup.com/docs/pos-api/web-technical-reference
I’m currently at a loss of where to start.
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