EmailEngine Sending Replies and Forwarding Emails with EmailEngine Learn how to use EmailEngine’s reply and forward modes to respond to—or relay—any message in your customer’s mailbox with just one API call.
EmailEngine Mail merge with EmailEngine Use the mailMerge array in the message submission API call to generate per‑recipient copies of the same message, inject template variables, and keep each copy in the mailbox’s Sent Mail folder.
EmailEngine Sending Email with the EmailEngine API Learn how to register an account in EmailEngine, queue a message for delivery, and verify it reached your MTA—all with two curl commands.
EmailEngine Sending multiple emails in the same thread with EmailEngine Keep your follow‑up emails in the same conversation by generating your own Message‑ID values and building the References header.
Nodemailer Nodemailer has zero dependencies This post is not about EmailEngine but another software project I maintain – Nodemailer. It's a nifty module for Node.js (as you might assume from the name) that allows to send out emails. And in this post, I'll explain how and why I ended up having
EmailEngine Transactional email service EmailEngine is a self-hosted open-source application that provides a REST interface on top of any email account you can access, to read and send emails. Combining these features would give you a similar email sending experience you'd get from a transactional email service.