SMTP command parsing - nom, lalrpop, or just roll it yourself?

How to send an email from a mail address with your domain to gmail, outlook etc. using your own smtp server?

Creating a Self-Sufficient Contact Form: Sending Emails with SMTP.JS on the Frontend

Stalwart All-in-One Mail Server (IMAP, JMAP, SMTP)

Announcement: All-in-one JMAP, IMAP and SMTP server written in Rust

A Golang package for sending emails using SMTP, SparkPost, SendGrid and MailGun

Mailpit – An email and SMTP testing tool with API

Announcing Mailtutan v0.3.0 - An SMTP server for test and development environments

Mailtutan is an SMTP server s written in Rust for test and development environments.

How do I build an SMTP server that receives emails?

Announcement: SMTP Server in Rust with DMARC, DANE, MTA-STS, Sieve, OTEL support

Various Ways of Sending Mail via SMTP

SMTP, OrangeWebsite and using your own computing resources

SMTP protocol basics from scratch in Go: receiving email from Gmail

Simple as in SMTP

Mnm – an open source project to replace email and SMTP

IMAP API – self hosted daemon to access IMAP and SMTP accounts via HTTP API

Setting up multiple IMAP and SMTP accounts in Gnus

Swaks - Swiss Army Knife for SMTP

Release cycle about SMTP stack

Client IP Address Disclosure in Smtp.gmail.com

Decentralised SMTP is for the greater good

chasquid: SMTP server with a focus on simplicity, security, and ease of operation

A tiny package that implements SMTP server quickly for Go projects

SMTP MTA Strict Transport Security (MTA-STS)

RFC 8461 - SMTP MTA Strict Transport Security (MTA-STS)

STARTTLS Everywhere: Lets Encrypt, but for SMTP - secure email transfer

chasquid — SMTP (email) server

chasquid - An SMTP (email) server written in Go

Free fake SMTP testing server – Ethereal.email

More →