Send Emails in Node.js the EASY Way using Resend | Professional Email Service with Custom Domains

Tired of Gmail SMTP blocking your emails the moment you deploy? In this video, we move away from the "hacky" Nodemailer + Gmail setup and implement Resend the modern email API for developers. Resend: https://resend.com/docs Timestamps: 0:00 - The Gmail SMTP Headache 1:03 - Why Resend is the Alternative 2:56 - Installing Resend SDK 3:18 - Sending your first Test Email 9:59 - Adding & Verifying a Custom Domain What you’ll learn: The Problem: Why Nodemailer/Gmail often fails on hosted servers. The Solution: An introduction to Resend and why it's a superior alternative. The Setup: Building a Node.js/Express service from scratch. The Implementation: Sending your first email via the Resend SDK. The Professional Touch: Verifying a Custom Domain (DNS settings) so your emails come from [email protected] instead of a generic address. How to send email in Node.js in 2026 Resend email tutorial with Express Nodemailer Gmail not working on server Verify custom domain Resend Best email API for developers