Messaging Packages

Broid Utils used in Broid Integrations.

A lightweight JavaScript SDK for sending, receiving, and acknowledging messages in Sequin streams

MCP server for communicating with users through Telegram bots

A NestJS native module for NATS that supports both RPC and Publish/Subscribe messaging patterns

reactive AMQP 1.0 library

A customizable chat UI component for by Kaia

This package provides interfaces and implementations exchanging messages between the content and the background script of a WebExtension.

A simple and lightweight Publish/Subscribe (PubSub) utility for decoupled communication in JavaScript and TypeScript applications. Ideal for managing events between modules without direct dependencies.

Sendbird SDK for JavaScript

Sendbird UIKit for React: A feature-rich and customizable chat UI kit with messaging, channel management, and user authentication.

Sendbird UIKit for React Native: A feature-rich and customizable chat UI kit with messaging, channel management, and user authentication.

A foundational UI kit for building chat-enabled React Native apps.

A set of React hooks for integrating Sendbird chat functionality into your React app.

Messaging in Chrome extensions made easy. Out of the box.

Fastify plugin for FCM

Cosmos Blockchain Indexer for the Dropnote Protocol

A client to set up on a node application in order to exchange with KlustQ server

An MCP (Model Context Protocol) server designed to interact with the ntfy push notification service. It enables LLMs and AI agents to send notifications to your devices with extensive customization options.

Easily send messages between workers and the master with callbacks.

Next-generation ZeroMQ bindings for Node.js