I need to integrate Square Reader device to my c# .Net WPF application to verify payment which is better way?

Questions
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1

I have created a WPF application and integrate checkout-api successfully for payment via payment-url.
Now I want to integrate Square Reader device so can access card payment also at same application. Please guide, suggest a proper way to integrate it

2

Hey @jaiminCygnet! If you’d like to use a Square Reader with your web application, you can use the Point of Sale API:
Point of Sale API - Build on Mobile Web

Alternatively, if you’re just looking for an in-person payment solution and are not particular about using the Square Reader specifically, you may also want to explore if Terminal API is appropriate for you:
Terminal API Overview

3

@josh-square I have reviewed Point of Sale API as per your suggestions. I found that it finally opens Square Application for Payment. As My Application will be at windows device any way that can Alert Square Reader For Payment?

4

Square Readers can only be used with mobile devices. If your application will be used with a Windows device, you’ll need to use Terminal API to process in-person payments.