How we refreshed self-hosted Recoil email with our own RIPE-allocated IPv4 block, and deployed Postfix/rspamd/Dovecot to get full SPF/DKIM/DMARC deliverability.
Free Email Forwarding for Custom Domains - #1 Open Source Email Service 2026
Get free email forwarding for custom domains. Send & receive as you@yourdomain.com with unlimited aliases, 10GB storage, IMAP/POP3/SMTP & 100% open-source security. Trusted by 500K+ users. Setup in 2 minutes.
comail
Cooperative email for atproto. Small self-hosters pool reputation through a shared relay so mail from their own domain reliably reaches the inbox.
comail
Cooperative email for atproto. Small self-hosters pool reputation through a shared relay so mail from their own domain reliably reaches the inbox.
Configure direct-delivery incoming email for self-hosted sites with Mail-Receiver
Discourse is all about enabling civilized discussion. While plenty of people like a web interface, e-mail is still the “hub” of many people’s online lives. That’s why sending e-mail is so important, and when you’re sending e-mail, you really want to be able to receive it, too. There are several reasons why: If e-mails “bounce” (they can’t be delivered for some reason), you need to know about that. Repeatedly sending e-mails that bounce will get your e-mails flagged as spam. Receiving e-ma...
Mailbrew - Your personal email digest
Create beautiful, automated newsletters with content from the sites and apps you love.
Home - maddy
Maddy Mail Server implements all functionality required to run a e-mail server. It can send messages via SMTP (works as MTA), accept messages via SMTP (works as MX) and store messages while providing access to them via IMAP. In addition to that it implements auxiliary protocols that are mandatory to keep email reasonably secure (DKIM, SPF, DMARC, DANE, MTA-STS).
Sessy - Open-source email observability for AWS SES
Track deliveries, bounces, opens, clicks, and complaints from AWS SES in a self-hosted dashboard you own.
Make your Gmail more private - Nathan Nelson
Proton, the Swiss encrypted and privacy-aware email service, now lets you read and reply to your Gmail emails from within Proton. If you’re looking to wean yourself off Gmail, or just curious about trying an alternative, this could be a good place to start: anyone you reply to will still receive your messages as Gmail, ... Read more
forwardemail/caldav-adapter
CalDAV server for Node.js and Koa. Modernized and maintained for @forwardemail
Email and calendar made better
Fast, private email hosting for you or your business. More productive, lightning fast, simple and built to save you time.
These 20 Awesome API Clients Will Change How You Work with APIs
Postman has become a staple in API development, but it’s far from the only option. As the API...
Email and calendar made better
Fast, private email hosting for you or your business. More productive, lightning fast, simple and built to save you time.
Cooperative email infrastructure for PDS operators
LLC is filed (safety mechanism while scaling until we can actually make a co-op), I’m going to migrate my account to my own PDS (better late than never, right?) and then I’ll be able to do some more testing before sharing the code. I’ve also been building a really small little dashboard to help monitor the state of the shared smtp relay for when the time comes! Tryfamilia is an old throwaway domain of mine that I was using to test
