Payment Gateways

• What is a Payment Gateway & How it Works
• WHAT IS PAYMENT ORCHESTRATION (AND WHY HAVE IT)?
• Payment gateways around the world
• RazorPay - Online Payment Gateway
• The Architecture that Helps Stripe Move Faster
• Payment Checkout : Example
• Payment Checkout : Implementation (React + Stripe)
• Stripe : Canonical Log Lines
• How Razorpay’s Notification Service Handles Increasing Load
• The Life Cycle of an Online Card Payment
• HOW TO DEVELOP A PAYMENT GATEWAY
• Make Money from your API Tutorial
• Architecting a Modern Financial Institution
• Bitcoin Transactions - Intro
• Refactoring and Optimizing a High Traffic API at PayPal
• Razorpay – Building a SAST program at Razorpay’s scale
• Razorpay – Go Consuming All Your Resources?
• Lumos: Amazon’s internal, large-scale serverless payments system
• UPI Basics: UPI 101
• Designing a Payment System
• Apple Pay vs Google Pay: How Do They Handle Sensitive Card Info?