Pros
Why teams pick it
- Auth is deeply integrated with Supabase Postgres via RLS policies, auth schema, and built-in user management.
- Official @supabase/ssr package handles cookie-based auth for App Router and Server Components.
- Community guides and SSR support make Supabase Auth workable in Astro projects.
- Drizzle can work alongside Supabase Auth by referencing auth.users as a foreign key in custom schemas.