Build Forgot Password with OTP in 1 Hour 🔥 (Node.js + Gmail) | Authentication System Part 4

Building a Forgot Password feature with OTP verification is something every real-world app needs.

In this video, I’ll show you how to build a complete Forgot Password system using Node.js + Gmail SMTP, including:

Learn Github from scratch:
https://youtu.be/gVBq2vdRoQY (🔥30K+ Views)

Learn Node:
https://youtu.be/RpCliBS_xA4?si=4WGqYfFEcf98UO7q (🔥**25K+ Views**)

Learn ReactJS:
https://youtu.be/zUx56TYIE24?si=eguSOrmQU5-NkodB (🔥**15K+ Views**)

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Download Node Here: https://nodejs.org/en/download
Node Modules: https://nodejs.org/docs/latest/api/

✔ Generate secure OTP
✔ Send OTP to email
✔ Verify OTP
✔ Reset password securely
✔ Backend flow explained clearly

And we’re building this in just 1 hour.

If you’re learning backend development, this is a MUST-KNOW real-world feature.

This is not just a tutorial — I explain the actual flow used in production apps so you understand what happens behind the scenes.

🔥 Perfect for:
Backend developers
Node.js beginners
Full-stack learners
Anyone preparing for interviews

⏱ Chapters
01:55 Setting up React Router
06:44 ReactJS UI - Forgot Password
24:18 NodeJS Backend - Forgot Password
27:10 OTP Generation and Storing in JS Object
35:45 Setting up nodemailer
37:30 Connecting Gmail to the NodeJS
39:30 Sending Mail from NodeJS to Gmail
46:05 OTP Verification Logic
50:35 Updating new Password

Learn NodeJS from scratch:
https://youtu.be/RpCliBS_xA4?si=-fWWVzUxJdyfUraB

ReactJS Playlist:
https://www.youtube.com/watch?v=ODhyVLHRVvM&list=PLnneadT4nIoiDxsa76RZpRe7QHQOInqYW

Full-stack web development Playlist:
https://www.youtube.com/playlist?list=PLnneadT4nIogSn_HH

If this helped you, subscribe for more real-world backend features explained clearly.
#NodeJS #ForgotPassword #OTP #BackendDevelopment #FullStackDeveloper #JavaScript #WebDevelopment #CodingInTelugu

Видео Build Forgot Password with OTP in 1 Hour 🔥 (Node.js + Gmail) | Authentication System Part 4 канала Tech Jashwanth