Matija Mazalin

In this month’s blog, discover how PaytestHubAPI extends automated payment testing beyond test execution. Learn how external systems can trigger PaytestHub test cases, retrieve results automatically, and integrate payment testing into CI/CD workflows for more frequent, continuous testing.

In this month’s blog, discover how the new Fime BTT integration with PaytestProbe helps streamline EMV L3 certification testing. Learn how teams can reduce hardware complexity, extend their existing PaytestLab setup, and automate Fime BTT test execution through PaytestHub EMV L3 Player.

In this month’s blog, we take a closer look at how EMV data is reshaping automated payment testing. We explore why validating the transaction beneath the surface is just as important as checking visible outcomes, and how integrating EMV data into regression workflows brings deeper accuracy and control to testing. You’ll learn how teams can move beyond UI-based validation, detect hidden issues earlier, and build greater confidence in payment behavior at scale.

In this month’s blog, we take a closer look at how mechanical design shapes the reliability of automated payment testing. We explore why consistent physical interaction is just as important as software logic, and how precision, repeatability, and controlled movement turn automation into a dependable testing system. You’ll learn how engineering the physical layer of testing helps teams detect issues earlier, reduce variability, and build confidence in payment validation at scale.

This month’s blog breaks down why multi-environment payment testing becomes unstable the moment you add more OCR cameras or ADB devices – and why the issue has nothing to do with software. Teams often blame flickering OCR streams, lagging Android devices, and random disconnects on configuration mistakes, but the real culprit is almost always the same: USB bandwidth exhaustion. We unpack how standard PCs quickly collapse under the load of high-resolution camera streams and continuous ADB screen sharing, why adding more USB hubs only makes things worse, and what’s actually required to achieve stable, scalable automation across multiple payment terminals. More importantly, you’ll see how PaytestCore’s eight-controller architecture eliminates these bottlenecks entirely, enabling reliable OCR processing, consistent robotic control, and

Automated stress testing with PaytestRobot reveals low-level bugs that manual testing misses, improving terminal quality and customer satisfaction. Read this blog to find out more!