Auth SSR + RLS
HTTP-only Supabase sessions, proxy.ts refresh, protected App Router — no localStorage hacks.
Production SaaS foundation — not a UI kit
Ship billing-ready SaaS in one evening
Vibe PWA Starter-kit v1.1 wires Supabase Auth SSR, Lemon Squeezy webhooks, PWA install flow, marketplace SEO, and buyer docs — so you configure keys and deploy.
- 14-day refund
- 90-day email support
- Commercial license
- Instant ZIP download
Next.js 16
React 19
Supabase SSR
Lemon Squeezy
Tailwind 4
PWA
Playwright CI
Stop rebuilding the same plumbing
Auth cookies, idempotent webhooks, protected routes, offline shell — weeks of glue before your first feature. This kit ships the hard parts already tested.
Billing that survives retries
Lemon Squeezy checkout + Postgres idempotency keys for webhooks, refunds, and subscriptions.
Installable PWA
Manifest, service worker, offline page — honest about what works offline vs online-only auth.
Real UI — no fake metrics
Screenshots from the live demo at shipvibe.dev. What you see is what you ship.
Everything in the ZIP
Full App Router codebase plus premium buyer documentation — START-HERE, LICENSE, FAQ, troubleshooting, and marketing assets.
- Supabase Auth SSR + RLS patterns
- Lemon Squeezy + idempotent webhooks
- Product marketplace + JSON-LD SEO
- Interactive /setup checklist
- Vitest + Playwright + GitHub Actions
- PWA manifest + offline page
- Hosted demo video + walkthrough
- Lifetime Gumroad library updates
Questions
Who is this for?
Indie hackers shipping a paid SaaS MVP, agencies building client portals, and developers tired of rebuilding Supabase + Lemon plumbing every launch.
What do I configure myself?
Your Supabase project, env vars, SQL migrations, Lemon Squeezy keys & webhook URL, and Vercel deploy. START-HERE.md walks you through it.
Refund policy?
14-day money-back if features don't match the documentation. 90-day weekday email support included.
Ready to ship for real?
Instant download. Configure your stack tonight. Deploy tomorrow.