RPRajdeep Palintrackrai.hashnode.dev·Jul 23 · 4 min readMonetizing AI and Automating the Inbox: The Next Evolution of TrackrAIhen I first built TrackrAI, my goal was simple: stop manually updating spreadsheets every time I applied for a job. I added a GitHub-style heatmap and an AI ATS matcher, which made the process much mo00
ASArfaat Shaikhinapexcraftbyarfaat.hashnode.dev·Jul 17 · 5 min readIntegrating Razorpay with Oracle APEX Using a Free Node.js Backend on RenderDemo App - https://oracleapex.com/ords/r/tecverse/eventrix280903/loginCreate a new User and try. Introduction Oracle APEX applications often require payment functionality for bookings, registrations,10
PPayneteasyinpayneteasy.hashnode.dev·Jul 15 · 3 min readAnakatech Selects Payneteasy Orchestration as the Backbone for Its Multi-Brand Gaming Payments Anakatech is a multi-brand gaming platform that operates its own PCI DSS Level 1 cashier. Over more than five years of collaboration, Payneteasy’s orchestration has become the central layer powering p10
NINehal Ingoleinlearnwithnehal.hashnode.dev·Jul 8 · 9 min readRazorpay Introduction If you are building a website or app and want to accept online payments in India, Razorpay is one of the most popular choices. Razorpay helps you accept: UPI Credit and debit cards Net00
APAnshuman Praharajinnewsletter.anshumancdx.xyz·Jun 29 · 3 min readBuilding a Reliable Payment and Billing System with RazorpayDuring my internship, I built a payment and billing system integrated with Razorpay. The flow looked straightforward: User selects a plan → Order is created in Razorpay → Payment is completed → Subscr00
YJYasir Jafriinyasir323.hashnode.dev·Jun 27 · 13 min readTap, Tap, Charged Twice: The Idempotency-Key PatternA friend once messaged me, mildly furious, with a screenshot from his bank: the same $500 payment, twice, two seconds apart. He'd tapped "Pay," the app spun for a moment, nothing happened, so he tappe10
YJYasir Jafriinyasir323.hashnode.dev·Jun 26 · 17 min readThe Transactional Outbox Pattern in Python: Solving the Dual-Write ProblemThere's a particular kind of bug I've learned to be afraid of. It doesn't throw an exception. It doesn't show up in your tests. It passes code review, ships on a Friday, and works perfectly for three 10
SMSyed Muhammad Aliindevstacked.hashnode.dev·Jun 21 · 10 min readStripe Checkout vs Payment Element in 2026: Which One Should You Choose?If you're planning to accept online payments with Stripe, one of the first decisions you'll need to make is choosing between Stripe Checkout and Stripe Payment Element. Both solutions are officially s00
SDSamaresh Dasinsams-insights.hashnode.dev·May 27 · 7 min readStop Trusting Your Frontend for Payment Confirmation — Use Webhooks on Stripe and RazorpayYour user just paid. Your frontend fired a success callback. You updated the database, unlocked the feature, sent a thank-you email. And then their tab closed mid-redirect. Or the network dropped for 00
DJDevendra Jatinblog.devendrajat.com·Apr 26 · 9 min readPayment Gateway Aggregator: How Stripe Routes Through 15+ Gateways in Milliseconds to make Your ₹175 PaymentA few months ago, I was learning about how UPI and online payments work. I realized that what we integrate into e-commerce applications are not actually payment gateways, but payment aggregators. Thes10