Send an email using ScriptCS

email.csx

// This script sends an email using ScriptCS.
// Useful as an isolated, easy to configure email sender to debug SMTP 
// issues that may be hard/impossible by running your production application 
// over and over just to send an email.
// More Info: http://scriptcs.net/

using System.Net.Mail;

string from = "[email protected]";
string to = "[email protected]";
string subject = "Test Email";
string body = "This is a test email sent from ScriptCS!";
MailMessage message = new MailMessage(from, to, subject, body);
var client = new SmtpClient("smtp.mydomain.com", 25);

client.Send(message);
Console.WriteLine("Email sent!");