Market Data/Streaming

Market Data Streaming Interface

📄️ Subscribe

Subscribe to real-time market data streaming. This interface allows you to subscribe to various types of market data including quotes, snapshots, and tick data for specified securities.

📄️ Unsubscribe

After successfully establishing the market data streaming MQTT connection, call this interface to unsubscribe from real-time market data push. Successful call returns no value; failures return an Error. Unsubscribing will release the topic quota. Frequency limit: 1 call per second per App Key.