In the world of payments, we spend enormous effort securing transactions—encryption, tokenization, fraud checks, velocity rules, reconciliation logic.Yet one critical piece is often overlooked:The link itself...
Kourosh
Category - Payment API
The Top Technology Stacks for Software Development – Part 1
Over the years, I have developed various software applications and hired developers for projects ranging from small startups to enterprise-level solutions. A crucial part of my job has been deciding which technology...
💳 Seamless and Secure Full Payment Integrations with PAX Technology 💳
PAX Full-Integration Implementation As someone who has worked with PAX products for many years, I’m excited to share a review and summary of the latest PAX Full-Integration Implementation Guide, updated on October 15...
API Development and Testing Tools: My Experience
As someone who’s worked with API development for a while, I’ve tested quite a few tools. Building and testing APIs are a crucial part of modern software development, and having the right tool can make your workflow a...
Payment Solutions for Legacy Software Applications
I have been in the software industry for nearly 35 years. You might be surprised at how many legacy software applications, some over two decades old, are still in use today. These programs have provided great solutions...
Integrated Payment Partners
Recently, I spoke with a software developer who needed a payment processing solution for his software. It wasn’t the first time I received such a question, and I know it won’t be the last. So, I decided to write an...
Pax Q30 and Sound Payments
As the PinPad and terminal shortage continues to plague the payment industry, and in search of new PinPds that we could use with our payment API, I recently came across Pax Q30.Pax Q30Q30 is a semi-integrated, good...
PayGuardian Cloud Integration
A little historyOver a decade ago when I was developing my POS software, I discovered BridgePay’s T-Gate, a gateway for both card-present and card-not-present transactions. The time was before the EMV liability shift of...
DLL or REST API
Over the years, I have participated in many development projects where we could use a DLL (Dynamic Link Library) or use an API.This article will explain the differences between DLL and API, the pros and cons of each...
Sound Payments Quantum Integration
A couple of days ago, I finally finished an integration to Sound Payments Quantum API.Over the years, I have done many integrations to gateways, payment devices, and services, but this one was very different.Sound...
Device Options for Semi-Integrated Systems
Since the implementation of the liability shift by payment processors, the Semi-integrated systems have gained popularity.Before I continue, I want to make sure that you know what the Liability Shift and Semi-Integrated...