Stripe integrations for startups, SaaS & marketplaces
We help product teams launch payments, subscriptions, and Connect flows properly — with clean architecture, reliable webhooks, and scalable backend systems.
Payments & Checkout
Payment Element, Checkout, one-time & recurring — launched properly
Subscriptions & Billing
Recurring billing, invoices, trials, coupons & failed payment recovery
Connect & Marketplaces
Stripe Connect, split payments, vendor onboarding & payouts
Stripe implementation, done right
Whether you're launching payments for the first time, building a subscription product, or shipping a marketplace — we build it properly from day one.
Stripe Launch Setup
Go live with Stripe properly. We implement Checkout or Payment Element, configure webhooks, handle edge cases, and support you through launch.
- Checkout or Payment Element integration
- One-time and recurring payment flows
- Webhook setup with retry logic
- Live launch support and testing
Stripe Subscription Engine
Build a reliable billing system. We set up subscriptions, invoices, trials, coupons, customer portal, and failed payment handling.
- Recurring billing and subscription plans
- Invoices, coupons, and free trials
- Customer portal integration
- Failed payment recovery and dunning
Stripe Marketplace Build
Ship a marketplace payment system. We build Stripe Connect flows — vendor onboarding, split payments, payouts, and platform architecture.
- Stripe Connect (Standard, Express, or Custom)
- Vendor and seller onboarding flows
- Split payments and platform fees
- Automated payouts and reporting
Start with a Stripe Audit
Not sure where you stand? We review your current Stripe setup — webhooks, error handling, billing logic, security, and architecture — and deliver a clear report with prioritised fixes and recommendations.
- Full review of your Stripe integration code
- Webhook reliability and retry logic assessment
- Security and PCI compliance check
- Billing logic and edge case analysis
- Prioritised action plan with recommendations
Quick turnaround
Delivered within 5 business days of receiving access.
Actionable report
Not a vague deck — a prioritised list of real fixes your team can ship.
No commitment required
Use the audit on its own or let us implement the fixes. Your call.
How we work
A straightforward process designed to get your Stripe integration live quickly and reliably.
Discovery call
A focused 30-minute call to understand your product, payment needs, current setup, and timeline.
Scoping & proposal
We define the technical scope, architecture approach, and deliverables — then send a clear, fixed-price proposal.
Build & integrate
We implement your Stripe integration with clean code, thorough testing, and proper webhook handling. You get regular updates.
Launch & support
We support you through go-live, monitor the first transactions, and ensure everything runs smoothly in production.
Why teams choose TENUQ for Stripe
We combine deep Stripe knowledge with senior backend engineering — so your payment system is built to last.
Backend & API expertise
Deep experience with Node.js, TypeScript, and server-side architectures. We build payment systems that perform under load.
Scalable architecture
We design payment flows that scale with your product — from first customer to millions of transactions.
Secure payment flows
PCI-aware implementation, proper secret handling, and security best practices baked into every integration.
Webhook reliability
Idempotent handlers, retry logic, signature verification, and proper error handling — webhooks that never miss an event.
Cloud engineering
AWS, infrastructure as code, CI/CD pipelines, and production-grade deployments. Your payment system runs on solid foundations.
Startup-ready
We work the way startups work — fast, lean, and focused on shipping. No bloated processes, no unnecessary meetings.
Frequently asked questions
Quick answers to the questions we hear most from founders and product teams.
Stripe is our primary focus, but we also have experience with other payment providers. That said, we recommend Stripe for most SaaS and marketplace use cases because of its developer experience, documentation, and feature set.
Yes. Most of our projects involve integrating Stripe into an existing product. We review your current architecture, understand your stack, and implement the integration in a way that fits your codebase and workflows.
We specialise in Node.js, TypeScript, and modern backend frameworks (Express, Fastify, Next.js API routes). We also work with Python and Go. For infrastructure, we work with AWS, Docker, and CI/CD pipelines.
A straightforward payment or checkout integration takes 1–2 weeks. Subscription billing systems typically take 2–4 weeks. Stripe Connect marketplace builds usually take 4–8 weeks depending on complexity.
It is a paid review of your current Stripe integration. We examine your code, webhooks, error handling, billing logic, and security setup — then deliver a prioritised report with specific recommendations and fixes.
Yes. We offer retainer-based support for monitoring, bug fixes, and ongoing Stripe feature development. Many clients keep us on after launch to handle billing changes, new payment methods, and scaling work.
Ready to sort your Stripe integration?
Whether you're launching payments, fixing billing issues, or building a marketplace — let's talk about what you need.