# LBank WebSocket Market Data API

**Canonical:** https://apis.io/apis/lbank/websocket-market-api/  
**Provider:** LBank — https://apis.io/providers/lbank/  
**Base URL:** wss://www.lbkex.net  
**Documentation:** https://www.lbank.com/en-US/docs/

LBank WebSocket Market Data API is one of 6 APIs that [LBank](https://apis.io/providers/lbank/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Cryptocurrency, Market Data, Real-Time, Streaming, and WebSocket. The published artifact set on APIs.io includes API documentation.

Real-time WebSocket API for streaming live market data from LBank. Clients can subscribe to K-line (candlestick) data across multiple timeframes (1-minute to monthly), order book depth updates at configurable levels (10, 50, or 100 price levels), recent trade streams, and full market ticker updates. The connection uses ping/pong heartbeat to maintain session liveness. Recommended for trading applications requiring low-latency market data without REST polling.

## Machine-readable artifacts (2)

- **Documentation** — https://www.lbank.com/en-US/docs/
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/lbank/refs/heads/main/apis.yml

## Other LBank APIs (5)

- [LBank WebSocket Account and Order API](https://apis.io/apis/lbank/websocket-account-order-api/)
- [LBank Account API](https://apis.io/apis/lbank/lbank-account-api/)
- [LBank Market Data API](https://apis.io/apis/lbank/lbank-market-data-api/)
- [LBank Orders API](https://apis.io/apis/lbank/lbank-orders-api/)
- [LBank Wallet API](https://apis.io/apis/lbank/lbank-wallet-api/)

## Tags

Cryptocurrency, Market Data, Real-Time, Streaming, WebSocket

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/lbank/websocket-market-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/lbank/.