Mailchimp Transactional Email (formerly Mandrill)

A full-stack email marketing platform that lets developers use APIs to better contextualize advertising messages

Give your app SMTP functionality with a complete set of APIs for every major programming language

Reliable and automatic email delivery application that manages the inboxing process for you

Send bulk emails without compromising your delivery rate and manage email marketing campaigns at scale

An email server specifically built for transactional emails with a very high accuracy rate

Performance marketing software for brokers, investment firms, insurance companies, and other businesses in the financial services industry

Assemble a group of marketing affiliates with this customizable sales server free for 14 days