> For the complete documentation index, see [llms.txt](https://docs.infoway.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.infoway.io/websocket-api.md).

# WEBSOCKET API

- [Websocket订阅地址说明](https://docs.infoway.io/websocket-api/endpoints.md)
- [Websocket代码示例](https://docs.infoway.io/websocket-api/code-examples.md): WebSocket代码示例，获取实时成交明细、盘口、k线。包括自动重连，心跳检测机制。
- [Websocket 订阅方法](https://docs.infoway.io/websocket-api/subscribe-and-unsubscribe.md): 包括所有Websocket的订阅以及取消订阅的入参、出餐
- [实时成交明细（Trade）订阅](https://docs.infoway.io/websocket-api/subscribe-and-unsubscribe/trade-subscribe.md)
- [实时K线（Candles）订阅](https://docs.infoway.io/websocket-api/subscribe-and-unsubscribe/candles-subscribe.md)
- [实时买卖盘口（Depth）订阅](https://docs.infoway.io/websocket-api/subscribe-and-unsubscribe/depth-subscribe.md)
- [Websocket取消订阅](https://docs.infoway.io/websocket-api/unsubscribe.md): 该文档描述了如果通过Websocket参数取消实时成交明细、盘口、K线的订阅请求
- [实时成交明细（Trade）取消订阅](https://docs.infoway.io/websocket-api/unsubscribe/trade-subscribe.md)
- [实时买卖盘口（Depth）取消订阅](https://docs.infoway.io/websocket-api/unsubscribe/trade-subscribe-1.md): Depth
- [实时K线（Candles）取消订阅](https://docs.infoway.io/websocket-api/unsubscribe/trade-subscribe-2.md): 展示如何在不断开Websocket连接的情况下，全量取消或者只取消一部分产品订阅
- [心跳机制](https://docs.infoway.io/websocket-api/heartbeat.md)