Websocket

Websocket Client & Server Library implementing the WebSocket protocol as specified in RFC 6455.

WebSocket protocol handler with pluggable I/O

Generic extension manager for WebSocket connections

Standards-compliant WebSocket server and client

Use websockets with the node streams API. Works in browser and node

Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js

Simple WebSocket protocol 13 client with no native or heavy dependencies

The one-liner node.js proxy middleware for connect, express, next.js and more

TypeScript definitions for websocket

SockJS-node is a server counterpart of SockJS-client a JavaScript library that provides a WebSocket-like object in the browser. SockJS gives you a coherent, cross-browser, Javascript API which creates a low latency, full duplex, cross-domain communication

Nest - modern, fast, powerful node.js web framework (@websockets)

Use websockets with the node streams API. Works in browser and node, with all current WS versions

JSON-RPC 2.0 implementation over WebSockets for Node.js

Framed WebSocket Communication

Simple, EventEmitter API for WebSockets (browser)

node.js realtime framework server

basic websocket support for fastify

Isomorphic implementation of WebSocket

Realtime application framework client

Reconnecting WebSocket

Coherent, zero-dependency, lazy, simple, GraphQL over WebSocket Protocol compliant server and client

React Hook for WebSocket communication

SockJS-client is a browser JavaScript library that provides a WebSocket-like object.

Mock websockets and assert complex websocket interactions with Jest

A WebSocket client library providing Promise-based API for connecting, disconnecting and messaging with server

<img src="https://github.com/jjxxs/websocket-ts

WebSocket class from Browser to NodeJS

Websockets provider for Yjs

WebSocket buffer utils

A websocket transport for GraphQL subscriptions

RSocket WebSocket client for use in browser environments

TypeScript definitions for rsocket-websocket-client

A small Node module containing enumerated Websocket status codes.

Tiny WebSocket wrapper that reconnects and resends failed messages.

Cross-platform WebSocket Servers for Node.js, Deno, Bun and Cloudflare Workers

normalized JS Object and JSON message and event protocol for ES6+ node.js, browsers, electron, vanialla js, react.js, components, actions, stores and dispatchers

websocket heartbeat

[](https://www.npmjs.com/package/@aws-sdk/middleware-websocket) [](https://www.npmjs.com/

WebSocket framework for Ruby on Rails.

Simple pub/sub messaging for the web

Use the same WebSocket client code in a browser or Node.js for isomorphic apps

Pusher Channels JavaScript library for browsers, React Native, NodeJS and web workers

Isomorphic WebSocket

Node.js client to interact with the Pusher Channels REST API

turns WebSocket into async iterator

An in-browser websocket client for [NATS](http://nats.io/), a lightweight, high-performance cloud native messaging system.

Emulate AWS λ and API Gateway locally when developing your Serverless project

Websocket provider for Web3 4.x.x

Command-Line Interface for Firebase