Email & Notifications

Resend, SendGrid, Postmark, push notifications

Showing 1-20 of 101 projects

novuhq/novu

Open-source notification inbox with multi-channel support

38.6K
Active
TypeScript
Email & Notifications
Component Libraries (React)
Node.js
#notification-center#email#sms

nodemailer/nodemailer

A popular Node.js library for easily sending emails from your application.

17.5K
Active
JavaScript
Email & Notifications
Node
#email#smtp#rfc822

postalserver/postal

Postal is a full-featured open-source mail delivery platform for incoming and outgoing email.

16.4K
Stable
Ruby
Email & Notifications
Ruby
#mail#smtp#email-server

mail-in-a-box/mailinabox

Mail-in-a-Box helps individuals take back control of their email by providing an easy-to-deploy SMTP+everything else server.

15.2K
Active
Python
Email & Notifications
#email#smtp#server

Billionmail/BillionMail

BillionMail provides an open-source, self-hosted MailServer, NewsLetter, and Email Marketing platform for developers.

13.6K
Stable
Go
Email & Notifications
Go
#email#marketing#newsletter

appleboy/gorush

A high-performance, flexible and reliable push notification server written in Go (Golang).

8.7K
Active
Go
Email & Notifications
Golang
#push-notifications#android#ios

reacherhq/check-if-email-exists

A Rust library and HTTP backend for validating email addresses without sending any emails.

8.4K
Active
Rust
Email & Notifications
API Clients & Testing
#email#email-validation#email-verification

tutao/tutanota

Tutanota is a secure and privacy-focused email service that lets you encrypt emails, contacts, and calendar entries.

7.3K
Active
TypeScript
Authentication
Email & Notifications
TypeScript
#email#encryption#privacy

Mailu/Mailu

An open-source, self-hosted email server solution built using Docker containers.

7.1K
Active
Python
Email & Notifications
Containerization
#email#mail-server#docker

simple-login/app

An open-source back-end and web app for creating custom email aliases and managing email forwarding.

6.5K
Active
Python
Authentication
Email & Notifications
Flask
#authentication#email#aliases

dreamhunter2333/cloudflare_temp_email

This project provides a free, temporary email solution using Cloudflare's infrastructure, supporting attachments, IMAP, SMTP, and Telegram bots.

6.3K
Active
Vue
Email & Notifications
Frontend Frameworks
Vue
#cloudflare#email#free

mikaelbr/node-notifier

A Node.js module for sending notifications on native Mac, Windows and Linux (or Growl as fallback)

5.8K
Archived
JavaScript
Email & Notifications
CLI Tools
Node.js
#notification#notification-center#growl

Mailtrain-org/mailtrain

Mailtrain is a self-hosted newsletter app that provides email marketing and automation capabilities.

5.7K
Stable
JavaScript
Email & Notifications
Node
#email-marketing#marketing-automation#newsletter

useplunk/plunk

The Open-Source Email Platform, a TypeScript-based project focused on email-related features and functionality.

4.9K
Active
TypeScript
Email & Notifications
Backend Frameworks
Next.js
#email#notification#backend

maillab/cloud-mail

Email service built on Cloudflare Workers for sending/receiving mail via DNS

4.8K
Active
JavaScript
Email & Notifications
API Frameworks
Cloudflare Workers
#cloudflare-workers#email-service#serverless-email

anonaddy/anonaddy

anonaddy is an anonymous email forwarding service that provides privacy and security features.

4.5K
Active
PHP
Email & Notifications
Privacy Tools
#email#privacy#security

node-apn/node-apn

A Node.js library for interacting with Apple Push Notification service (APNs) to send push notifications to iOS devices.

4.4K
Stable
JavaScript
Email & Notifications
Node.js
#push-notifications#apple-apns#node-js

freeCodeCamp/mail-for-good

An open-source email campaign management tool for nonprofits built with JavaScript.

3.8K
Archived
JavaScript
Email & Notifications
Backend Frameworks
Node
#email#email-campaigns#open-source

nikoksr/notify

A simple Go library for sending notifications to various messaging services like email, Slack, Discord, and more.

3.7K
Active
Go
Email & Notifications
#notifications#messaging#email

arikchakma/maily.to

Maily is a powerful email editor that helps developers craft beautiful emails with ease, ensuring impeccable communication across all major clients.

3.7K
Active
TypeScript
Component Libraries (React)
Email & Notifications
Next.js
#email-editor#rich-text-editor#wysiwyg

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