How to Integrate Google Signup With Nodejs?

Question

I have lots of examples of this question but not related to me. I need to signup with Google and after singup also sign in by google.

Answer 1

Watch and practice from this tutorial conducted by The Net Ninja
https://www.youtube.com/playlist?list=PL4cUxeGkcC9jdm7QX143aMLAqyM-jTZ2x

Answer 2

passport-google-oauth20

https://www.npmjs.com/package/passport-google-oauth20

Answer 3

Gonna second using passport here (specifically, passport-google-oauth20). In general, with authentication stuff, if someone more experienced than you has written a library/framework to handle it, USE that. Don't risk people's data by trying to go it alone.