Inquiry: Undocumented WebSocket @trade endpoint in Futures API

Websocket
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1

Hello,

I noticed that the WebSocket endpoint ‘wss://fstream.binance.com/ws/btcusdt@trade’ is working and streaming data, although it’s not documented in the current Binance Futures API documentation. The documentation only mentions ‘wss://fstream.binance.com/ws/btcusdt@aggTrade’ as the supported endpoint.

Could you please clarify:

  1. Is the @trade endpoint officially supported?
  2. If yes, why isn’t it documented?
  3. If no, should we avoid using it in production environments?

This clarification would help developers make informed decisions about which endpoint to use in their applications.

Thank you for your help.

2

Hey,
Since the endpoint is not documented, it is not officially supported. Therefore, it’s recommended not to use this endpoint. If you need trade information, use the @aggTrade endpoint instead.