Skip to main content

Heartbeat

Description​

Each client connection must periodically send a text "ping", and the server will reply with the text "pong". If the server does not receive a ping message from the client within 1 minute, it will actively disconnect the connection.

Example​

Python​

from websocket import create_connection

ws = create_connection("wss://stream.xt.com/notice")

# Periodically send ping
ws.send("ping")
print(ws.recv())  # Expected response "pong"

Response​

{
  "msg": "pong"
}