Architecting Bulletproof SaaS Billing with Stripe: Webhooks, Proration, and Usage Metrics
Architecting Bulletproof SaaS Billing with Stripe Building a SaaS product is a marathon, but billing is where developers often trip over their own sho…
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Payment Integration Process Using AI with React JS - DEV.to Guide 2026
The short answer: Integrating payments in a React JS app using AI means combining a payment gateway SDK (Stripe, PayPal, Razorpay) with AI-powered fra…
Subscription Billing and Plans
Last time, in Accepting Payments with Stripe , I covered the part everyone assumes is the hard bit: taking a card and moving money. It isn't, really. …
Designing Idempotent Stripe Webhook Delivery for Generated Files
A successful payment is not the same thing as a successful order. For a SaaS product that generates a personalized file after checkout, fulfillment us…
Next.js Stripe Billing Integration for SaaS (Step-by-Step Guide)
Creating a B2B SaaS application involves a number of challenges. One of the challenges facing entrepreneurs and businesses is the time required to dev…
Stripe-connect-reckon – a read-only monitor for Stripe Connect balance risk
I worked on a marketplace where a connected account went negative, Stripe suspended its payouts, and refunds silently queued as pending — no error, no…
Stripe vs Paddle vs Lemon Squeezy for Indie Developers
Originally published on the Keylight blog . If you are an indie developer about to charge for an app, you have three names in front of you: Stripe, Pa…
Stop refunding payments you should never have charged
I once shipped a checkout that charged the card the instant the customer hit pay, then ran the order validation afterward. Stock check, address valida…
Stripe and Friendly Fraud: What the HN Crowd Got Right — and What Progenix Does About It
If you were on Hacker News yesterday, you saw it. A detailed post-mortem from a merchant who lost thousands of dollars to friendly fraud — customers d…
From Years to Hours
It's not a brag for me to say "I've been visualizing infrastructure since 2018" - it's the actual truth. That was the year I joined a lovely Portland-…
The MCP Economy: How AI Agents Will Pay Each Other
MCP servers let AI agents use tools. But the real unlock is agents paying agents. Here's the vision behind AgentPay: Today: Humans buy subscriptions f…
5 best usage-based billing platforms for vibe coders
The best usage-based billing platforms for vibe coders include Credyt for real-time AI billing with prompt-based setup inside Cursor, Lovable, Bolt, a…
Localize Stripe Prices to the Visitor's Currency in 25 Lines
Stripe is opinionated: a Price object has one currency. If your product is priced at $79 USD, that's what Stripe charges. But for conversion optimizat…