HTX (Huobi) Real-Time Market Data

What We Provide

HTX sends GZIP-compressed binary WebSocket frames and requires binary pong responses for keepalive. Our handler manages decompression inline with zero-copy buffer handling for minimal latency overhead.

• L2 order book with 150-level depth
• GZIP-compressed WebSocket frames
• Pong-based heartbeat (binary response required)
• Lowercase symbol format normalization
• Automatic decompression pipeline

Trading pairs: 500+ trading pairs with USDT and BTC quotes

Protocol: WebSocket with market.btcusdt.depth.step0 subscriptions (GZIP compressed)

Quick Start — HTX (Huobi) via WebSocket

Connect to our unified API and subscribe to HTX (Huobi) data with three lines of code:

// Connect to Microverse Systems API
const ws = new WebSocket("wss://api.microversesystems.com");

// Subscribe to HTX (Huobi) BTC order book
ws.send(JSON.stringify({
  "op": "subscribe",
  "channel": "htx:BTC-USDT",
  "depth": 20
}));

// Receive real-time L2 updates
ws.onmessage = (e) => {
  const book = JSON.parse(e.data);
  console.log(book.bids[0], book.asks[0]); // best bid/ask
};

Full API documentation →

Sample HTX (Huobi) Symbols

A selection of HTX (Huobi) symbols available through our feed:

View all live HTX (Huobi) symbols on the dashboard →

Other Exchanges

Microverse Systems covers 20+ exchanges through a single API. Explore our other exchange feeds:

Live Order Books

Real-time order book depth for HTX. Click any book to open the full interactive view.