Alternative to Supabase
Zipper (TinyZipper) is a Supabase alternative.
Zipper The Cellar is a sealed climate hatch: dialect SQL plus live chambers — not a replica of Supabase. Crown, Keep, and Site Hosting already live in the palace.
- 1. DATABASE_URL with a seal as password. postgres://service:zc_…@db.tinyzipper.com/app plus PostgREST /rest/v1, RPC, and /live/v1 chambers. Rotate by minting a new seal.
- 2. Default-deny engine RLS. Authenticated seals only see rows their predicate allows. Service seals bypass. Tenant SQL never hits the host parser.
- 3. The rest of the backend is named. Auth is The Throne Room. Files are The Archives. Functions are Edge Functions. You do not rebuild the palace around one database product.