Haraka Files

A fast, highly extensible, and event driven SMTP server

This is an exact mirror of the Haraka project, hosted at https://github.com/haraka/Haraka. SourceForge is not affiliated with Haraka.

The interactive file manager requires Javascript. Please enable it or use sftp or scp.
You may still browse the files here.

Name	Modified	Size	InfoDownloads / Week
Parent folder
3.1.6 source code.tar.gz	2026-05-15	2.1 MB	0
3.1.6 source code.zip	2026-05-15	2.2 MB	0
README.md	2026-05-15	971 Bytes	0
Totals: 3 Items		4.4 MB	0

fix(outbound): release queue slot when qfile unreadable [#3561]
fix(message-stream): add unpipe for pipe cleanup after errors
fix(outbound): guard against error emit after listeners removed [#3554]
fix(outbound): yield before delivery attempts [#3552]
test(outbound,conn,endpoint,server,tls_socket): added tests [#3552]
deps(various): updated to latest
dep(ocsp): replaced fork with local (more maintained) fork [#3550]
dep(npid, sockaddr): removed [#3550]
dep(daemon): removed, unmaintained [#3550]
doc(SECURITY): added threat model [#3557]
doc(SECURITY): added [#3550]
doc(Connection): added 15 undocumented methods
doc: add a fresh coat of paint to README and docs/*
add missing properties and functions
sync with codebase, fix inaccuracies, and add examples
improve formatting and readability
package.json: remove optional lesser used plugins [#3550]
avg, elasticsearch, esets, p0f, recip-routes, watch

Source: README.md, updated 2026-05-15

Other Useful Business Software

$300 Free Credits for Your Google Cloud Projects Icon

$300 Free Credits for Your Google Cloud Projects

Start building on Google Cloud with $300 in free credits. No commitment, no credit card required until you're ready to scale.

Launch your next project with $300 in free Google Cloud credits—no strings attached. Test, build, and deploy without risk. Use your credits across the entire Google Cloud platform to find what works best for your needs. After your credits are used, continue with always-free tier services. Only pay when you're ready to scale. Sign up in minutes and start exploring.

Start Free Trial

Secure File Transfer for Windows with Cerberus by Redwood Icon

Secure File Transfer for Windows with Cerberus by Redwood

Protect and share files over FTP/S, SFTP, HTTPS and SCP with the #1 rated Windows file transfer server.

Cerberus supports unlimited users and connections on a single IP, with built-in encryption, 2FA, and a browser-based web client — all deployable in under 15 minutes with a 25-day free trial.

Try for Free

$300 Free Credits for Your Google Cloud Projects

Start building on Google Cloud with $300 in free credits. No commitment, no credit card required until you're ready to scale.

Launch your next project with $300 in free Google Cloud credits—no strings attached. Test, build, and deploy without risk. Use your credits across the entire Google Cloud platform to find what works best for your needs. After your credits are used, continue with always-free tier services. Only pay when you're ready to scale. Sign up in minutes and start exploring.

Start Free Trial

Recommended Projects

Courier Mail Server
The Courier mail transfer agent (MTA) is an integrated mail/groupware server based on open commodity protocols such as ESMTP, IMAP, POP3, LDAP, SSL, and HTTP. Courier provides ESMTP, IMAP, POP3, Webmail, calendaring, and mailing list services.
Claws Mail
Claws Mail is a GTK+ based, lightweight, and fast e-mail client and newsreader. Supports POP3, APOP, IMAP, SMTP, SMTP AUTH, NNTP, LDAP, multiple accounts, spell-checking, addressbook, SSL, GPG, filtering, i18n, & more. It is further extended by plugins.
Deliver: Flexible Delivery of Local Mail
Deliver is a local mail delivery program. It makes a fine adjunct to your mail transport of choice (sendmail, qmail, exim, etc.).
ESMTP MTA
ESMTP MTA is a user configurable relay-only MTA with a sendmail-compatible syntax, based on libESMTP and supporting the AUTH (including the CRAM-MD5 and NTLM SASL mechanisms) and the StartTLS SMTP extensions.
Telegraf
The plugin-driven server agent for collecting and reporting metrics