Next.js + Supabase SaaS Boilerplate
Looking for a modern Next.js + Supabase boilerplate to kickstart your SaaS or web app project? supastarter is the all-in-one starter kit that comes with full Next.js and Supabase integration — built for developers who want powerful backend features with zero infrastructure hassle.Next.js+SupabaseGet supastarter for Next.jsRead Supabase 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: 4 days ago
- Saves you 120+ hours
- Exclusive discord server for support
🧱 Why Use Supabase with Next.js?
Supabase is an open-source Firebase alternative that provides instant APIs, authentication, file storage, edge functions, and a hosted PostgreSQL database — all accessible with an elegant TypeScript client.
✅ Benefits of using Supabase with Next.js:
- PostgreSQL database with auto-generated REST & GraphQL APIs
- Built-in authentication (email, magic link, OAuth, etc.)
- File storage with CDN support
- Edge functions and serverless capabilities
- Real-time updates with minimal setup
- TypeScript SDK for full type safety across the stack
When combined with Next.js, Supabase acts as a powerful backend-as-a-service, letting you build secure and scalable SaaS products without managing infrastructure.
🚀 What is supastarter?
supastarter is a production-grade boilerplate that helps you launch and scale full-stack applications using cutting-edge technologies. It's designed for speed, sim
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