Built a Contact Form
Netlify function
Mailgun API
Used node.js
Built a basic contact form for my professional website and hooked it up to the Mailgun API in order to send emails from senders to my work email.

Pro tip: At the time of this writing, the npm package mailgun-js is depracated and the instructions on Mailgun's site are wrong. You can find the official package and up-to-date instructions for Node at the mailgun.js package instead.