Nextjs 15 Full Authentication Guide with Better Auth | Nextjs 15, Better-Auth, Prisma, Mongodb

In this step-by-step tutorial, you'll learn how to implement secure authentication in Next.js using MongoDB, Prisma, and Better-Auth—a powerful auth library that simplifies the process. Whether you're building a SaaS app, an e-commerce platform, or a personal project, this guide covers everything you need to know!

🚀 What You’ll Learn:
✅ Setting up Next.js with Prisma for database management
✅ Connecting to MongoDB for storing user data
✅ Implementing sign-up, login, logout, forgot-password and protected routes
✅ Using Better-Auth for seamless authentication
✅ Best practices for security & session management

Resources:

Starter Code: https://github.com/ZAK123DSFDF/better...
Finished Code: https://github.com/ZAK123DSFDF/better...
gist file: https://gist.github.com/ZAK123DSFDF/c...

Chapters:
00:00:00 - Intro
00:05:22 - Setting up the environment
00:13:31 - Creating Signup
00:43:29 - Creating Login
00:55:14 - Creating Social Login
01:04:59 - Creating Reset Password