![]() ![]() When running multiple gateways, QuantRocket will spread your market data requests among the connected gateways. QuantRocket is designed to take advantage of multiple IB Gateways.In this way, an account holder can potentially run multiple instances of IB Gateway simultaneously. Each login can run its own IB Gateway session. However, an account holder can have multiple logins-at least two logins or possibly more, depending on the account structure.Each login can be running only one active IB Gateway session at any given time. ![]() Each IB Gateway is tied to a particular set of login credentials.IB imposes rate limits on the amount of historical and real-time data that can be received through IB Gateway.All interaction with the IB servers, including real-time and historical data collection, is routed through IB Gateway, IB's slimmed-down version of Trader Workstation.The basics of account structure and data concurrency are outlined below: In short, the more IB Gateways you run, the more data you can collect. The structure of your IB account has a bearing on the speed with which you can collect real-time and historical data with QuantRocket. IB account structure Multiple logins and data concurrency Now you can switch back to your paper account and begin paper trading. If the command output is missing the account_balance and account_balance_under_limit keys, this indicates that the account limit has not yet been validated. > get_license_profile(force_refresh= True) Name: Bottle Rocket > from quantrocket.license import get_license_profile ![]()
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