Supabase Auth

Supabase Auth is a built-in authentication service provided by Supabase, an open-source Firebase alternative. It offers user management, authentication, and authorization features, including email/password, OAuth providers (e.g., Google, GitHub), and magic links, with a PostgreSQL database backend. It integrates seamlessly with other Supabase services like real-time subscriptions and storage.

Also known as: Supabase Authentication, Supabase User Management, Supabase Auth Service, Supabase Auth API, Supabase Auth SDK

Why learn Supabase Auth?

Developers should use Supabase Auth when building web or mobile applications that require secure user authentication without managing complex backend infrastructure. It is ideal for projects using PostgreSQL and seeking an open-source, scalable solution with built-in features like row-level security and JWT tokens, commonly used in SaaS products, internal tools, or rapid prototyping.

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Learning Resources

• docs: Supabase Auth Documentation
• tutorial: Supabase Auth Tutorial - Build a Full-Stack App
• video: Supabase Auth Course on YouTube
• tutorial: Supabase Auth Quickstart Guide
• docs: Supabase Auth with Row-Level Security