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WS General Info

WebSocket General Info

Request/Response Format

  • All requests must be sent as JSON in text frames, one request per frame.

  • All responses are alse returned as JSON in text frames as well, one response per frame.

Rate Limits

Connection limits

  • 1times / 1second

Subscribution limits

  • 240times / 1hour


  • WebSocket server will send a "ping" frame every 5 seconds, and the clients must response "pong".

  • When the WebSocket server sends twice "ping" messages without receiving any "pong" messages back, the server will actively disconnect from this client.