How to create Magic Link authentication system for email verification on Node.js (step-by-step)

1. 1Set up a Node.js project using npm init to create a new project
2. 2Install required packages such as express, nodemailer, and jsonwebtoken to handle authentication and email sending
3. 3Configure a mail server to send magic links to users
4. 4Create an endpoint to generate and send magic links to users
5. 5Implement token verification to authenticate users

Backend developers and authentication specialists can benefit from this guide to implement a password-less authentication system for their applications

💡 Magic Link authentication allows users to verify their emails without passwords, improving security and user experience

Create a Magic Link auth system on Node.js in 5 steps!