Supabase Next.js Authentication

Supabase is an open-source backend-as-a-service offering a PostgreSQL database, authentication, and real-time features. Next.js is a React framework for building full-stack web applications with server-side rendering.

Available Pages

pageTypes.integration

9/2/2025

Supabase Next.js 13+ Server-Side Auth Guide: What Works & Fixes

Master Supabase authentication with Next.js 13+ server-side. Discover working solutions, fix auth-helpers issues, and understand getUser() vs getSession() for secure app development.

6 sections