Mailgun and Heroku Postgres Integration

Mailgun
Xplenty
Heroku Postgres

About Mailgun

Mailgun is a set of powerful APIs that enable you to send, receive and track email from your app effortlessly whether you use Python, Ruby, PHP, C#, Node.js or Java.

About Heroku Postgres

Heroku Postgres is a reliable and powerful database-as-a-service based on PostgreSQL that supports Ruby, Node.js, Python, and Java.