The secure Next.js + Supabase SaaS boilerplate. One-time payment, commercial license, free updates. Priced per seat — the more devs, the cheaper each one.
How many developers will use the code?
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Drop a single layer into your existing Next.js + Supabase app. No boilerplate required.
Just the security layer: multi-tenant auth + Row-Level Security + the isolation suite that proves tenant separation. Drop it into your app.
Get it →The full testing pyramid for Next + Supabase: unit, component, e2e, and the RLS isolation harness — as a template.
Get it →15 themeable, zero-dependency React components — the pieces that repeat on every screen, retheme from one file.
Get it →Take 2 or more and save 10% — all three for $67.47.
CI catches leaks before they merge. Airlock Monitor catches the ones that drift into your live Supabase project afterward — and alerts you before they leak.
Watches your live project between CI runs. Detects RLS drift — a table left exposed, a policy weakened — and alerts you. Its audit → drift → alert cycle is tested against a real Postgres.
★ Free with the boilerplate: 1 month with Base, 3 months with Pro.