Mjml
mjmlio
MJML: the only framework that makes responsive-email easy
Productivity AutomationReview before use
18.1KGitHub
OPENAGENTSKILL / DIRECTORY
AI Agent Skills
Find a skill for your next task. Explore tools for Codex, Claude Code, Cursor and more.
Results · “email-track”
17–32 / 67
More filters
Results: 67
Mailinabox
mail-in-a-box
Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.
Productivity AutomationReview before use
15.3KGitHub
BillionMail
Billionmail
BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: https://discor…
Productivity AutomationReview before use
15.1KGitHub
Thunderbird Android
thunderbird
Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail)
Productivity AutomationReview before use
13.6KGitHub
Cloud Mail
maillab
A Cloudflare-based email service | 基于 Cloudflare 的邮箱服务 | Cloudflare Email 邮箱 Mail
Productivity AutomationReview before use
11.2KGitHub
Zero
Mail-0
Experience email the way you want with Mail0 – the first open source email app that puts your privacy and safety first. Join the discord: https://mail0.link/discord
Productivity AutomationReview before use
10.6KGitHub
Tutanota
tutao
Tuta is an email service with a strong focus on security and privacy that lets you encrypt emails, contacts and calendar entries on all your devices.
Productivity AutomationReview before use
7.7KGitHub
Mailu
Mailu
Insular email distribution - mail server as Docker images
Productivity AutomationReview before use
7.3KGitHub
4.8KGitHub
Yagmail
kootenpv
Send email in Python conveniently for gmail using yagmail
Productivity AutomationReview before use
2.7KGitHub
Django Anymail
anymail
Django email backends and webhooks for Amazon SES, Brevo, MailerSend, Mailgun, Mailjet, Mailtrap, Postmark, Postal, Resend, Scaleway TEM, SendGrid, SparkPost, Unisender…
Productivity AutomationReview before use
1.9KGitHub
Papercut SMTP
ChangemakerStudios
Papercut SMTP -- The Simple Desktop Email Server
Productivity AutomationReview before use
3.3KGitHub
Dittofeed
dittofeed
Open-source customer engagement. Automate transactional and marketing messages across email, SMS, mobile push, WhatsApp, Slack, and more 📨
Productivity AutomationReview before use
2.8KGitHub
Bamboo
beam-community
Testable, composable, and adapter based Elixir email library for devs that love piping.
Productivity AutomationReview before use
2KGitHub
Mailchecker
FGRibreau
:mailbox: Cross-language temporary (disposable/throwaway) email detection library. Covers 55 734+ fake email providers.
Productivity AutomationReview before use
1.9KGitHub
Bichon
rustmailer
Bichon – A lightweight, high-performance Rust email archiver with WebUI
Productivity AutomationReview before use
1.8KGitHub
External platform skills
Browse external directory →Owner-curated external sources. Not filtered by the scores or compatibility controls above; excluded from GitHub rankings and automatic installation.
No external entries match this query.