Example of using handshakejs-script with a nodejs express app.
You can view it in action here.
git clone https://github.com/handshakejs/handshakejs-example-nodejs.git
cd handshakejs-example-nodejs
echo "SALT=ddb5cf1ae20b5bb1a176dbb634f2031644f6365cf95accc637dd455acb9bbafb" > .env
npm install
node app.js
Visit http://localhost:3000 in your browser.
git clone https://github.com/handshakejs/handshakejs-example-nodejs.git
cd handshakejs-example-nodejs
heroku create
heroku config:set SALT=ddb5cf1ae20b5bb1a176dbb634f2031644f6365cf95accc637dd455acb9bbafb
git push heroku master