Hi

I am trying to send an email (Zoho) using nodemailer in Node.js. But for some reason I have been hitting the above issue when using SMTP.

I have not changed any settings on my side and have stayed away from 2 factor authentication and setting up an application specific password.

But when I try to send mail I got an error as code: 'EAUTH',

response: '535 Authentication Failed',

responseCode: 535,

command: 'AUTH PLAIN'

I have checked that the error '535 Authentication Failed' occurs due to an invalid username or password.

But i m very confused which username and password should i used to authenticate?