The open and free WebSocket server for all.

Ready to use WebSocket server for all your bi-direction data transmission usage.

It's ready to use!

Whether you are building a WebRTC app and need signaling server,
a chat room or a file transfer software, you can get going with Websocket.in.

Replace YOUR_CHANNEL_ID with a number
and YOUR_ACCESS_TOKEN with your access token. (view quick-start):

wss://connect.websocket.in/v2/YOUR_CHANNEL_ID?token=YOUR_ACCESS_TOKEN

Quick Start

Basic information to get you started with WebSocket.in.

Code samples

Code samples and demo usage help better.

FAQ

Learn more about the project and its features.