Next.js SaaS Boilerplate

A starter application with authentication, billing, AI integration and administration.

Shaikh Sakib Alam, in their post on X ↗

Visit sakibster01.gumroad.com ↗

sakibster01.gumroad.comfirst screen, 21 September 2026

Around Next.js SaaS Boilerplate

Doing the same job

Who could use it

Mesh FlowAI product development and business-process automation service.by Filippo Pietrantonio
CloudFarm SolutionsCustom web systems, automation, and SaaS development.by Glucksberg
RanwipEnd-to-end SaaS design, development and launch service.by Khalil Ghalem

Works alongside

Also in Stop rebuilding app foundations

Also in Building material you can keep

Judged from what each project says about itself; no founder has confirmed these.

Where this comes from

sakibster01.gumroad.com ↗

Its homepage, read 21 September 2026

“Stop rebuilding the same SaaS scaffolding for every new idea. This is a production-ready Next.js boilerplate with authentication, billing, AI integration, and an admin panel already wired together and tested end-to-end — not just scaffolded, actually working with real Stripe and Razorpay test transactions, real webhook handling, and a real Postgres database via Prisma. **What's included:** - 🔐 **Auth** — Email/password + Google OAuth, protected routes, forgot/reset password flow, built on NextAuth (Auth.js v5) - 💳 **Billing** — Both Stripe and Razorpay integrated, checkout, webhooks, self-service customer portal, subscription status synced to your database - 🤖 **AI-ready** — Drop in your own API key (OpenAI-compatible), usage limits enforced server-side, tracked per user per month - 📊 **Admin panel** — Real-time stats: total users, active subscribers, MRR, usage logs — protected by an admin allowlist - 🗄️ **Database** — Prisma + PostgreSQL, migrations included, clean schema for Users, Subscriptions, and Usage Logs - ⚡ **Next.js 16** (App Router, Turbopack), fully typed TypeScript, Tailwind CSS **What you get:** - Full source code (private GitHub-ready repo) - `.env.example` with every variable documented - Step-by-step `SETUP.md` covering local dev → Vercel deployment, including the exact gotchas we hit building this (Prisma + Vercel caching, webhook secret setup, OAuth redirect URIs) - A short demo video showing the whole flow working live **What you provide:** - Your own Stripe / Razorpay account and API keys - Your own database (free tier on Supabase/Neon/Railway works fine) - Your own Google OAuth credentials (free) - Your own AI provider API key This is a boilerplate, not a hosted service — you own the code outright and deploy it wherever you want.”

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