Bitget ping

Keeps a connection alive. It is the plain string ping, not JSON, and the server answers with the string pong. Bitget recommends sending it every 30 seconds and says the server disconnects after 2 minutes without one.

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This is a message of the Bitget WebSocket API, not an HTTP endpoint. It has no method and no path: it is sent as JSON over an open WebSocket connection.

The same section says a connection accepts up to 10 messages a second, counting ping, login, subscribe and unsubscribe, and that a connection sending more is disconnected. Where no pong comes back, it says to reconnect.