$ wscat -c "wss://photos.domain/api/socket.io/?EIO=4&transport=websocket" [17:06:54]
Connected (press CTRL+C to quit)
< 0{"sid":"MELuSzhC8cp_x-0ZAAAE","upgrades":[],"pingInterval":25000,"pingTimeout":20000,"maxPayload":1000000}
< 2
$ wscat -c "wss://photos.domain/api/socket.io/?EIO=4&transport=websocket" [17:06:54]
Connected (press CTRL+C to quit)
< 0{"sid":"MELuSzhC8cp_x-0ZAAAE","upgrades":[],"pingInterval":25000,"pingTimeout":20000,"maxPayload":1000000}
< 2