Any suggestion for smtp mail server in nodejs?

Question

I googled out quite a few but all are at best alpha versions, so it seems I will have to try an code one. Instead of coding one from scratch I would like to build on existin

Answer 1

Some answers here are quite outdated, so I'd like to offer the lastest.

There are currently three Node SMTP servers (libraries) I know of:

• Haraka (which has been mentioned and is quite robust/heavy)
• smtp-server (this is the successor to the deprecated Simple SMTP project)
• smtp-protocol

There's also mailin which is an SMTP server that receives messages and posts them to some URL for you to process. Mailin uses Python for some optional features.