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Tuesday, 2 May 2023

Making of core banking system (CBS) or a payment engine

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  Doing anything sincerely in FinTech space will require a core banking system or a payment engine.  Making a core banking system or a payme...
Friday, 26 August 2022

How to stop UPI fraud with dynamic QR & intent URL

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  This post is for payment system application developers & product managers, online merchants, and anybody else who wants to understand ...
Tuesday, 18 May 2021

Transaction Success Rate | Security | Easy Payment Gateway Integration

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  Problem Statement : How can payment gateway integration impact online payment transaction success rate? How to integrate a payment gat...
64 comments:
Friday, 14 May 2021

Man in the middle attack – Protect online merchants & payment solutions

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  Problem Statement : How to protect from man in the middle attack in the payment’s world? How to integrate a payment gateway in a secur...
1 comment:
Thursday, 27 August 2020

Kubernetes for Digital Payment and FinTech Solutions

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  Kubernetes can be a choice for Digital Payment and FinTech solutions. This post is mainly about problems Kubernetes can solve for digital...
1 comment:
Wednesday, 24 June 2020

How payment gateway can handle refresh and back button for better transaction success rate

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Target audience for this post are payment gateway(or other payment solution) software developers. I am detailing how to handle the back/refr...
7 comments:
Tuesday, 23 June 2020

ISO 8583 vs Name / Value Pairs | Payment Gateway Integration Architecture

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It is very important to choose the right payment gateway integration design pattern while developing a payment gateway. This is important be...
Wednesday, 17 June 2020

12 Factor App Guidelines for Digital Payment Solutions

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The 12 factor app guidelines have become an important baseline for horizontally scalable & robust microservices. They can also be used...
6 comments: