is there a way to see how many contracts are long and how many short and at what price?

I am not aware that there is intraday information available on open interest. All major futures exchanges will however publish information on volume and open interest the next business day.

Attached an example of the VOI-Report of CME for yesterday. This is published around 8:00 A.M. in the morning.

i am not absolutely sure, but i believe Tradestation has open interest available in realtime, maybe not for all instruments though.