ember.js + Firebase + Send Email Without a Server

I’m working on an ember.js + Firebase project and don’t want to set up a back-end server to send email.

Researched several emailing services that might work.

Email sending/receiving only: 
— Amazon SES 
— MailGun

Email marketing services with analytics:
 — MailChimp
 — SendGrid

Cost per service in $/mo: Google Sheet

Clearly the email marketing services are much more expensive but I think a good starting point is the “free stuff”: Amazon SES or Mailgun.

Here’s a tutorial for ember.js + Firebase + Amazon SES and my contribution.

Anyone have any other links to tutorials or use cases?