Build your own message push service, support multiple message push
GitHub Action that sends a Telegram message.
Send push notifications to mobile devices through GCM or APNS
PingMe is a CLI which provides the ability to send messages or alerts
A lightweight package to flash messages
A framework to build Slack apps using JavaScript
Unofficial Firebase Admin SDK for PHP
Web Push library for PHP
simple HTTP client in Erlang
WhatsApp library for NodeJS that connects through the browser app
golang WeChat SDK
WhatsApp tool for chatbots with advanced features
JSON logger for Node.js and browser
Easy to use cryptographic framework for data protection
A Node.js library to send all kinds of transactional notifications
A 100% native C# implementation of ZeroMQ for .NET
Create, preview, and send custom email templates for Node.js
WhatsApp MCP server enabling AI access to chats and messaging
A dead simple Go library for sending notifications to message services
Fast, well-tested and widely used WebSocket implementation for Go
CLI for Apple's Messages.app so your agent can send and receive text
Open source API development ecosystem
Libki Server for managing computer access for public users
Connect to a Service Bus namespace and administer messaging entities
Slack Notification Channel for laravel.