since 2022.11 (see I am not able to get Symbol Data - #59 by my23)the CME stop the API market data except to pay the CME license fee,and I have no a Effective profit auto trade strategy ，so I blocked ,but I want keep on developing it,does any body know some good and cheap way to repace the market data?
Even i am looking the same. CME asks 400 per month to consume market data thru websockets using tradovate api.
try polygon.io , is not expensive
does it has tick data?