a simple app to benchmark premium customers smtp server for batch activations feature before connecting it to production
each customer should be capable handling 200 different custom emails in maximum time of 6s
clone the project
$ git clone https://github.com/hadyrashwan/smtp-benchmarker.git
install nodejs and npm from here https://nodejs.org/en/
install dependencies
$ npm install
change the paramters with the your smtpTransport string change the mailer to match your email
then
$ npm start
for custom port , tls etc refer to nodemailer documentation to set your string https://nodemailer.com/smtp/