Repository Index

High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app.

• email-marketing
• newsletter
• newsletter-management
• mailing-list

Web and API based SMTP testing

BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: https://discord.gg/asfXzBUhZr

• email-marketing
• mail
• mailserver
• email

An email and SMTP testing tool with API for developers

• email-testing
• go
• golang
• smtp-server

✉️ Composable all-in-one mail server.

• imap
• smtp
• mail
• dkim

Golang package that generates clean, responsive HTML e-mails for sending transactional mail

• golang
• hermes
• generator
• mailgen

:white_check_mark: A Go library for email verification without sending any emails.

• go
• smtp
• email
• verifier

📧 Easy to use, yet comprehensive library for sending mails with Go

• golang
• smtp
• mail
• go

Feature-rich single-binary file server for red teamers and developers. HTTP/S · WebDAV · FTP/SFTP · SMB · LDAP/S · NTLM hash capture · DNS/SMTP callbacks · TLS · Auth · Share links. A powerful python3 -m http.server replacement.

• golang
• http-server
• https-server
• ctf

Golang package for send email. Support keep alive connection, TLS and SSL. Easy for bulk SMTP.

• go
• golang
• golang-package
• mail

Lightweight SMTP client written in Go

• smtp
• email
• golang
• http

SMTP mock server written on Golang. Mimic any 📤 SMTP server behavior for your test environment with fake SMTP server.

• smtp
• smtp-mock
• smtp-server
• smtp-mail

🚀 Configurable Golang 📨 email validator/verifier. Verify email via Regex, DNS, SMTP and even more. Be sure that email address valid and exists.

• go
• golang
• go-package
• email

MailHog SMTP Protocol

SMTP honeypot written in Golang

IMAP or SMTP honeypot written in Golang

• golang
• honeypot
• imap
• security

A library that makes it easier to send email via SMTP.

• go
• mail
• email-sender
• smtp