Azure Function that uses a SendGrid output binding to send email.

run.csx

#r "Microsoft.Azure.WebJobs.Extensions.SendGrid"
 
using SendGrid.Helpers.Mail;

public static void run(out Mail message)
{
  // see the associted function.json & projcet.json files for how to get this working.
  // function.json: https://gist.github.com/sjwaight/1394817ab84f8b6688a11be8621364fb
  // project.json: https://gist.github.com/sjwaight/0c2392236b56ef914f0b4b10b786a8fb
  
  // NOTE: no need to set the 'sender/from' property as the output binding does that for us.
 
  var personalization = new Personalization();
  personalization.AddTo(new Email("simon.waight@kloud.com.au"));

  var messageContent = new Content("text/html", "My fantastic mail body contents here.");

  message = new Mail();

  message.AddContent(messageContent);
  message.AddPersonalization(personalization);
  
}