# BitMart Futures WebSocket API

**Canonical:** https://apis.io/apis/bitmart/futures-websocket-api/  
**Provider:** BitMart — https://apis.io/providers/bitmart/  
**Base URL:** wss://openapi-ws-v2.bitmart.com  
**Documentation:** https://developer-pro.bitmart.com/en/futuresv2/

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

The BitMart Futures WebSocket API streams real-time derivatives market data and account updates through persistent WebSocket connections. Public channels include depth snapshots and incremental updates, trades, klines, mark price, and funding rate data. Private channels provide real-time position, asset, and order event streams. The public endpoint is wss://openapi-ws-v2.bitmart.com/api and the private endpoint is wss://openapi-ws-v2.bitmart.com/user. Up to 500 private connections per IP are supported for high-throughput institutional deployments.

## Machine-readable artifacts (1)

- **Documentation** — https://developer-pro.bitmart.com/en/futuresv2/

## Other BitMart APIs (5)

- [BitMart Spot Trading API](https://apis.io/apis/bitmart/spot-trading-api/)
- [BitMart Spot WebSocket API](https://apis.io/apis/bitmart/spot-websocket-api/)
- [BitMart Futures Trading API](https://apis.io/apis/bitmart/futures-trading-api/)
- [BitMart Margin Trading API](https://apis.io/apis/bitmart/margin-trading-api/)
- [BitMart Account and Wallet API](https://apis.io/apis/bitmart/account-wallet-api/)

## Tags

Cryptocurrency, Derivatives, Futures, Real-Time, Streaming, WebSocket

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