Next.js + Stripe SaaS Boilerplate
Looking for a modern Next.js + Stripe boilerplate to launch your SaaS quickly? supastarter is the all-in-one starter kit that comes with full Next.js and Stripe integration — built for subscription billing, authentication, and scaling your SaaS with confidence.Next.js+StripeGet supastarter for Next.jsRead Stripe setup guide
Authentication
Let your users sign up and login with password, magic link or oAuth.
Payments
Charge your users with subscriptions. Choose your preferred payment provider.
Internationalization
Reach more customers by making your app multilingual.
Mails
Send transactional emails to your customers.
Style
Modern, beautiful UI. Fully customizable.
API
Reusable, extensible and type-safe REST-API for your SaaS.
Database
Access your data in a type-safe way with Prisma or Drizzle.
Organizations
Let your customers create organizations, add members and share resources.
AI
Add artificial intelligence to your app and give your customers superpowers.
SaaS Blog
Multi-language, MDX-based marketing blog to keep your customers up to date with the latest news.
SaaS Analytics
Track your users and their behavior for your SaaS and marketing pages.
SaaS Landing Page
A beautiful landing page with features, pricing and newsletter signup is included.
Learn moreSaaS Onboarding
Multi-step onboarding process to help your customers get started with your app.
Learn moreSaaS Documentation
Multi-language, MDX-based documentation to help your customers get started with your app.
Learn moreContact form
Let your customers contact you.
SaaS Legal Pages
Multi-language placeholder pages for privacy policy and terms of service are included.
Fully typed codebase
From backend to frontend, we are using TypeScript for full type safety.
Cursor / Windsurf support
Cursor / Windsurf rules are included for AI code generation.
One-time purchase. Unlimited projects.
supastarter is a one-time purchase with no recurring fees. You get access to the repository and can use it for as many projects as you want.
Lifetime access
for one developer
- All features includedAuthentication, billing, user management, and more. See list of features above.
- Lifetime updatesLast update to codebase: 1 day ago
- Saves you 120+ hours
- Exclusive discord server for support
💳 Why Use Stripe with Next.js?
Stripe is the leading payment platform for online businesses. It provides robust APIs for subscriptions, one-time payments, invoicing, and financial reporting — everything you need to monetize your SaaS.
✅ Benefits of using Stripe with Next.js:
- Subscription-ready — recurring billing, upgrades, and downgrades
- Global payments support — multiple currencies and payment methods
- Secure & compliant — PCI DSS compliant, 3D Secure, and SCA ready
- Powerful APIs — connect billing logic directly to your app
- Scales with you — from MVP to enterprise SaaS
When combined with Next.js, Stripe allows you to build subscription flows, paywalls, and customer dashboards with ease — all fully type-safe with TypeScript.
🚀 What is supastarter?
supastarter is a production-grade SaaS boilerplate that helps you build and launch subscription-based applications faster. It comes with Next.js and Stripe fully integrated out of the box — so you can focus on building your product, not wiring up payments.
From authentication and user management to billing and subscriptions, supastarter gives you the foundation to build and scale your SaaS confidently.
🔧 Perfect for Modern SaaS
supastarter is optimized for developers who want to launch SaaS products quickly. Using Next.js + Stripe together gives you:
- End-to-end subscription flow (checkout, billing portal, webhooks)
- Ready-to-use components for pricing pages and billing dashboards
- Secure integration that meets compliance requirements
- Multi-tenant SaaS support out of the box
- Flexibility to add upsells, coupons, and metered billing
💡 Who Is This For?
- Developers who want a Next.js Stripe starter template
- Founders building subscription-based SaaS products
- Teams launching MVPs with recurring billing
- Anyone looking for a Stripe + Next.js boilerplate that works out of the box
🧪 Built by Developers, for Developers
supastarter is opinionated where it matters — authentication, billing, and subscriptions are already wired up — while leaving you free to extend your app however you like.
With Stripe, you get best-in-class payments infrastructure. With Next.js, you get performance and flexibility. With supastarter, you get a complete SaaS foundation to ship your product faster.
See what supastarter customers are building
Discover the diverse range of projects and ideas that our 800+ customers have built with supastarter.
