Case Study: a leading technology service provider automates Verifone VX-520 payments with Chetu

Fostering Verifone Vx-520 Terminal Automation with Custom App

Leading Technology Service Provider, a leading technology company in the payments industry, wanted to expand its offerings by developing an application that could support payment flows on the VeriFone VX-520 terminal. The goal was to help merchants automate payment processing through its gateway while accepting a wide range of payment methods.

Chetu built a custom VeriFone terminal application in C that integrated with the customer’s payment gateway and worked with magstripe, EMV, contact, and NFC contactless payments. The solution allowed merchants to create profiles, send transaction requests, display gateway responses on the terminal, and print detailed receipts directly from the device, streamlining the payment process.