you can run more apis together, you need to use different portsQuote from atrocious:
We don't know for sure if this has anything to do with litigation, but if you're paying money for a 3rd party application, who's to say it won't suffer the same fate along with your cash?
If an open source public domain java app was made available (wink wink) that talks to the API, that may be a better solution. Obviously the API has no clue if you're transmitting orders through a ladder or otherwise.
PS - Can you connect 2 API clients to TWS simultaneously? I presently use one for charting but execute through Booktrader, so I'd need to run two at the same time.

Quote from OldTrader:
I tried to download 906 tonight, wanted to see what they've done. It's not downloading as a standalone upgrade. Standalone upgrade is still on 905.4. Either that, or they rolled it back themselves.
In the meantime, I downloaded Zeroline today and gave it a try. Works well and inexpensive. And of course, there's always the cadillac... buttontrader.
OldTrader
Quote from learner2007:
>OldTrader
How was the time difference going through Zeroline and using the 1 click function compared to pre-906 BT?
Thank you,
learner
Quote from florida_pilot:
Per Interactive Brokers:
IBCS - This decision involves legal considerations, which we are regretfully unable to comment upon at this time.