node-rapportive.js

var request = require('request'),
	randomstring = require("randomstring"),
	colors = require('colors'),
	templates = require('./email-list.js').templates,
	args = process.argv.slice(2);

if (args.length < 3 || args.length > 3) {
	console.log('Usage node rapportive.js firstname lastname domain.com');
	return;
}

var randomEmail = randomstring.generate(7) + '@gmail.com',
	firstName = args[0].toLowerCase(),
	lastName = args[1].toLowerCase(),
	domain = args[2];

request('https://rapportive.com/login_status?user_email=' + randomEmail, function (error, response, body) {
	if (!error && response.statusCode === 200) {
		var sessionToken = JSON.parse(body).session_token;
		
		for (key in templates){
			var targetEmail = templates[key].replace(/\{fn\}/g, firstName).replace(/\{ln\}/g, lastName) + '@' + domain;
			
			request({
				url : 'https://profiles.rapportive.com/contacts/email/' + targetEmail,
				headers : {'X-Session-Token' : sessionToken}
			}, function (error, response, body) {
				var contact = JSON.parse(body).contact;
				
				if (contact.first_name.length === 0 && contact.last_name.length === 0) {
					console.log(contact.email.red);
				} else {
					console.log(contact.email.green);
						
					return;//found someone rapportive knows about
				}
			});
		}
	}
});