387 Open source projects that are alternatives of or similar to Mailcore

Azure Functions v2 with .NET Core - billing in serverless architecture.

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

Demonstrating uploads in Vapor 4. Particularly large streaming uploads.

Computer Networking : Principles, Protocols and Practice (first and second edition, third edition is being written on https://github.com/cnp3/ebook)

Send email to any SMTP server like a boss, in Swift and cross-platform

💧 A server-side Swift HTTP web framework.

Allow customising the Mailgun server URL to use EU servers.

SMTP docker container

Next generation SMTP mailer plugin for WordPress. Trusted by over 100,000 sites.

Vapor provider for RediStack

Check if an SMTP server accepts emails to a given address

The Official Twilio SendGrid Led, Community Driven Python API Library

📤 An SMTP client & server library written in Go

一款基于VUE3.0的开源免费的卡密发卡系统，高效、稳定可靠。

A hosted disposable email telegram bot; Extremely privacy friendly; Proudly hosted for community.

Provides Sendgrid integration for Symfony Mailer

Library to send e-mails over different transports and protocols (like SMTP and IMAP) using immutable messages and streams. Also includes SMTP server.

Serve up custom 404 and server error pages for your Vapor App

Easily send great-looking HTML email messages from R

Local, web-based mail server application. Slurp mails into oblivion!

The Official Twilio SendGrid Led, Community Driven Java API Library

A lightweight PHP SMTP mail sender

A PHP library for performing email addresses validation via SMTP

The Official Twilio SendGrid Led, Community Driven C#, .NetStandard, .NetCore API Library

Simple, modern & fast web-based email client

Provides Mailgun integration for Symfony Mailer

A curated list of Vapor-related awesome projects.

Swift wrapper around AWS API

Collaborative open-source successor to qmail

🏞 Parses and serializes multipart-encoded data with Codable support.

Rest API for a food delivery application - Built with Express, Postgres, Redis, MongoDB and Nodemailer

Catches mail and serves it through a dream.

Send nice emails

📫 Create, preview, and send custom email templates for Node.js. Highly configurable and supports automatic inline CSS, stylesheets, embedded images and fonts, and much more!

A starting point for Vapor applications using the auth provider.

A Grunt workflow for designing and testing responsive HTML email templates with SCSS.

The Official Twilio SendGrid Led, Community Driven Golang API Library

Allows your Parse Server app to send template-based emails through Mailgun. Just add your template files (plain text and html) to the email adapter's configuration.

Vapor JWT provider

Create custom SMTP servers on the fly

Learn how to build vapor applications from rookie to champion in a constructive way!

Gmail Unsubscriber is a Google Apps Script for unsubscribing from unwanted emails newsletters and other bulk emails with one click. It works with Gmail and Google Inbox.

📫 SMTP Server + Web Interface for viewing and testing emails during development.

Cypht: Lightweight Open Source webmail written in PHP and JavaScript

A minimalist client for sending mail direct to recipient's MX

Native MongoDB driver for Swift, written in Swift

Service Side Swift：Vapor 3 based API Guardian Middleware. 🦁

A SwiftUI iOS App and Vapor Server to send push notifications fueled by Siri Shortcuts.

Fullstack, security focused mailserver based on OpenSMTPD for OpenBSD using ansible

📮 Dialogflow + Sendgrid = AI Mailbox

🦄 Swift server open source projects based on the Swift 4.1 and Vapor 3 frameworks. (Swift 服务端开源项目)

⚡️Arduino Mail Client Library to send, read and get incoming mail notification for ESP32, ESP8266 and SAMD21 devices. The library also supported other Arduino devices using Clients interfaces e.g. WiFiClient, EthernetClient, and GSMClient.

Simple PHP SMTP Mail Send Script

Convenient & secure logging during development & release in Swift 3, 4 & 5

Meow plugin for API generation

Oracle PL/SQL API for Mailgun

Object-Oriented Email Sending Java SDK

📝 Parse and serialize url-encoded form data with Codable support.

A third-party, open-source ProtonMail CardDAV, IMAP and SMTP bridge

A common API for Vapor to integrate with different email providers