SupaSaaS

What is SupaSaaS?

A ready-to-use Next.js SaaS starter kit that helps you build and ship faster. It bundles complete auth (password, magic link, OAuth), Stripe billing, transactional emails, and secure S3 file storage, all wired into a clean, scalable architecture. Built with TypeScript, Next.js, Tailwind, shadcn/ui and Prisma/Drizzle, it includes production-ready components, deployment configuration for Vercel, and comprehensive docs. Sold as a one-time purchase with lifetime access, it’s made for developers, solo founders, and agencies who want to skip boilerplate and focus on product features.

Key features

• Production-ready Next.js SaaS boilerplate to launch apps quickly.
• Complete authentication with password, magic link, and OAuth support.
• Stripe billing and subscription flows with customer portal and webhooks.
• Type-safe database access using Prisma or Drizzle.
• Transactional email system with Resend, templates, and verification emails.
• Scalable file storage with S3 integration and secure uploads.