real-time infrastructure

Build real-time apps
without managing WebSockets

Velyx routes events to topics and delivers instantly to all connected subscribers. You publish. Clients receive.

Getting Started Contribute
• Topic based routing
• HTTP publish + WebSocket subscribe
• Designed for scale + simplicity
Demo
YouTube

Quick walkthrough of publish → route → deliver in real-time.

Want the full API? Read the docs →
Publish
HTTP
POST /publish
x-api-key: YOUR_API_KEY

{ "topic":"chat:42", "payload":{ "msg":"hello" } }
Subscribe
WebSocket
const ws = new WebSocket("wss://velyx.me/ws?appId=YOUR_APP_ID");

ws.onopen = () => ws.send(JSON.stringify({
  type: "subscribe",
  topic: "chat:42"
}));