Stripe Integration for Web Apps
We integrate Stripe into your web app, one-off payments, subscription billing, webhooks, and customer portal. Built properly, not bodged together with a tutorial.
Stripe integrations we build
Whether you need a simple checkout flow or a full subscription billing system, we have built it before.
One-Off Payments & Checkout
Stripe Checkout integration with custom branding, order confirmation emails, and secure card handling. Accept payments in any currency from day one.
Subscription Billing
Recurring billing with multiple plans, free trials, proration, and upgrade/downgrade flows. Built with Stripe Billing and fully automated.
Webhooks & Backend Events
Robust webhook handlers for payment success, subscription updates, failed payments, and refunds, so your database always stays in sync with Stripe.
Customer Portal
Stripe Customer Portal integration so your users can manage their own subscription, update payment methods, and download invoices without contacting you.
Benchmark Sports, Stripe Subscriptions & Checkout
We built a full Stripe Subscriptions and Checkout integration for Benchmark Coach, a collaborative training session planning app for GAA clubs. The integration includes subscription plans, a customer portal, webhook handlers for subscription lifecycle events, and a Firebase backend that stays in sync with Stripe in real time.
“Within days, it felt like someone who had been part of the project from day one.”, Brian Conway, Founder, Benchmark SportsVisit Benchmark Sports
Why use a developer for Stripe integration?
Stripe's documentation is excellent, but getting a production-grade integration right requires more than following a tutorial. Webhook reliability, idempotency, error handling, retry logic, and database synchronisation are all areas where poorly implemented integrations cause real money to go missing or real users to get locked out.
We have built Stripe integrations for production apps and know the edge cases, failed webhooks, duplicate events, subscription pauses, refunds mid-cycle, and we build for them from the start.
- Production-grade webhook handling with retry logic and idempotency keys.
- Database synchronisation, your user records always match Stripe.
- Test coverage across all payment flows before going live.
- PCI compliance by design, card data never touches your server.
- Full documentation so you can maintain and extend it yourself.
- Support for UK and EU startup-friendly billing requirements.
Frequently asked questions
Do I need a Firebase backend to use Stripe integration?
No. We can integrate Stripe with Firebase, Next.js API routes, Node.js, or any backend you are using. We will recommend the best approach based on your existing stack.
Can you add Stripe to an existing app?
Yes. We can add Stripe to an app that is already in production. We will audit your existing codebase, plan the integration, and implement it without disrupting your live users.
How long does a Stripe integration take?
A basic Stripe Checkout integration can be live in 3 to 5 days. A full subscription billing system with webhooks and customer portal typically takes 1 to 2 weeks.
Do you handle Stripe in test mode before going live?
Yes. We always build and test in Stripe test mode first, with a full suite of test cases covering successful payments, declined cards, and webhook events before switching to live mode.
Ready to add Stripe to your app?
Get in touch and we will scope your integration and give you a clear quote.
Get a Quote