Topic

email

Repositories (1603)

core
core chatmail Rust

Chatmail Rust Core library, used by Android/iOS/desktop chatmail apps, bindings and bots 📧

915
sessy
sessy marckohlbrugge Ruby

Open-source email observability for AWS SES

909
DataSurgeon
DataSurgeon Drew-Alleman Rust

Quickly Extracts IP's, Email Addresses, Hashes, Files, Credit Cards, Social Security Numbers and a lot More From Text

900
sieve
sieve thsmi JavaScript

Sieve Script Editor

890
meli
meli meli Rust

terminal mail client, mirror of https://git.meli-email.org/meli/meli.git https://crates.io/crates/meli

879
responsive-html-email-signature
responsive-html-email-signature danmindru HTML

✨ Template generator for (responsive) emails & email signatures

878
notifo
notifo notifo-io C#

Multi channel notification service for collaboration tools, e-commerce, news service and more.

876
pingme
pingme kha7iq Go

PingMe - A unified CLI and web service for sending notifications across multiple messaging platforms

863
MetaOSINT.github.io
MetaOSINT.github.io MetaOSINT HTML

A tool to quickly identify relevant, publicly-available open source intelligence ("OSINT") tools and resources, saving valuable time during investigat...

844
imap_tools
imap_tools ikvk Python

Work with email by IMAP

835
letter_opener_web
letter_opener_web fgrehm HTML

A web interface for browsing Ruby on Rails sent emails

815
macro
macro macro-inc Rust

Macro is a unified workspace for teams: email, chat, docs, tasks, agents, calls, and CRM — @-linked together with shared AI memory.

787
exim
exim Exim C

Exim Mail Transport Agent - source, testsuite and documentation

786
mail2telegram
mail2telegram tbxark TypeScript

Forward email to telegram with Cloudflare Email Routing

780
grouparoo
grouparoo grouparoo JavaScript

🦘 The Grouparoo Monorepo - open source customer data sync framework

778
postgresql-patterns-library
postgresql-patterns-library rin-nas PLpgSQL

Коллекция готовых SQL запросов для PostgreSQL по часто возникающим задачам (получение и модификация данных, ускорение запросов, обслуживание БД)

776
alot
alot pazz Python

Terminal-based Mail User Agent

751
mailgun-go
mailgun-go mailgun Go

Go library for the Mailgun API.

745
glass-isc-dhcp
glass-isc-dhcp Akkadius CSS

Glass - ISC DHCP Server Interface

731
oh-my-email
oh-my-email hellokaton Java

📪 可能是最小的 Java 邮件发送库了,支持抄送、附件、模板等功能。

729
relay
relay hyvor PHP

✉️ Open-Source Email API for Developers. Cloud & Self-hosted Alternative to SES, Mailgun, SendGrid.

719
inky
inky foundation Rust

An email framework that converts simple HTML into responsive email-ready HTML.

703
thunderbird-conversations
thunderbird-conversations thunderbird-conversations JavaScript

An extension for Thunderbird that allows you to view threads as "real" conversations, including your own emails. This extension also adds a bunch of u...

696
go-simple-mail
go-simple-mail xhit Go

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

696
Ultimate-Bomber-Spammer
Ultimate-Bomber-Spammer Nocturnal-Compiler Python

Best Bombing Tool with WhatsApp, Instagram, SMS bomber

691
PreMailer.Net
PreMailer.Net milkshakesoftware C#

C# library that moves your stylesheets to inline style attributes, for maximum compatibility with E-mail clients.

688
disposable-email-domains
disposable-email-domains disposable JavaScript

Daily updated repository for https://github.com/disposable/disposable

684
maildrop
maildrop haileyydev Python

✉️ A simple self hostable email service

678
hidemyemail-generator
hidemyemail-generator rtunazzz Swift

Bulk-generate iCloud Hide My Email addresses. Native macOS app and cross-platform CLI with batch generation, scheduling, a local inbox with code extra...

674
agent-kit
agent-kit KeyID-AI JavaScript

Give Claude/Cursor email powers. 27 MCP tools — inbox, send, reply, contacts, search. Free, no signup.

673
salmon
salmon moggers87 Python

Moved to Codeberg

661
OneSignal-Flutter-SDK
OneSignal-Flutter-SDK OneSignal Dart

OneSignal makes engaging customers simple and is the fastest, most reliable service to send push notifications, in-app messages, SMS, and emails. This...

650
EmailReplyParser
EmailReplyParser willdurand PHP

PHP library for parsing plain text email content.

650
lieer
lieer gauteh Python

Fast email-fetching, sending, and two-way tag synchronization between notmuch and GMail

648
flask-mail
flask-mail pallets-eco Python

Flask-Mail adds SMTP mail sending to your Flask applications

642
astroid
astroid astroidmail C++

A graphical threads-with-tags style, lightweight and fast, e-mail client for Notmuch

641
tmail-flutter
tmail-flutter linagora Dart

A multi-platform (Flutter) application for reading your emails, with your favorite devices, using the JMAP protocol!

638
sendgrid-ruby
sendgrid-ruby sendgrid Ruby

The Official Twilio SendGrid Led, Community Driven Ruby API Library

637
OneSignal-Android-SDK
OneSignal-Android-SDK OneSignal Kotlin

OneSignal makes engaging customers simple and is the fastest, most reliable service to send push notifications, in-app messages, SMS, and emails. This...

631
twoblade
twoblade outpoot Svelte

Interface and reference implementation of SHARP (Self-Hosted Address Routing Protocol) — a decentralized email system that uses the # symbol for addre...

621
caspian-sdk
caspian-sdk TryCaspian Python

Agent communication SDK. The open-source agent communication layer for AI agents — email, WhatsApp, Slack, Discord, Telegram, SMS. Python & TypeScript...

608
poastal
poastal jakecreps Python

Poastal - the Email OSINT tool

603
Mailsy
Mailsy BalliAsghar JavaScript

⚡️ Quickly generate a disposable email straight from terminal.

597
gommon
gommon labstack Go

Common packages for Go

596
Oblivion
Oblivion loseys Python

Data leak checker & OSINT Tool

595
action-send-mail
action-send-mail dawidd6 JavaScript

:gear: A GitHub Action to send an email to multiple recipients

591
rust-imap
rust-imap jonhoo Rust

IMAP client library for Rust

580
blastula
blastula rstudio R

Easily send great-looking HTML email messages from R

576
postsack
postsack terhechte Rust

Visually cluster your emails by sender, domain, and more to identify waste

567
upyo
upyo dahlia TypeScript

Upyo is a simple and cross-runtime library for sending email messages using SMTP and various email providers. It works on Node.js, Deno, Bun, and edg...

562