Integrate ProRealTime with existing IB Account
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- This topic has 10 replies, 4 voices, and was last updated 1 week ago by
PeterSt.
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08/19/2025 at 5:23 PM #249878
Hello all,
I already have existing IB account and can’t enjoy the brokerage services (ProRealTime + Interactive Brokers) free offering because of the location. I plan to use ProRealTime anyway. But I don’t know whether ProRealTime can integrate to my existing Interactive Brokers account or not.
I have sent message to ProRealTime but no reply for several days. Could anyone advise whether it can be done?
08/20/2025 at 7:00 AM #249894Hi! To operate from PRT you need to open a new account with Interactive Brokers. Then, from the IB control panel, you can see both accounts—the existing one and the PRT one. You can make internal transfers of positions and funds.
But if you can’t open an account from PRT, then you won’t be able to integrate it into your current account.08/20/2025 at 8:06 AM #249898I sorted this out last week for someone else (it is in the forum somewhere) :
- It would be logic to me that from your country you will not be allowed to go the normal way – as we are use to over here in Europe.
- This means that you should NOT open an account especially for PRT (the way Ivàn tells about it may be vague to you but it would mean that you first create a PRT accuont and then a (new) IBKR account – do NOT attempt that because it won’t be allowed).
- Instead you must open an account in PRT and and at some stage you will be prompted for a (possible) IBKR account number; Fill in your existing account number.
- Based upon this, you will automatically be sent a link for the PRT API. This installs in your PC locally and from there you can use PRT for trading through IBKR.
The person normally dealing with these requests (hence the email you sent) is currently on vacation. But till some stage the process will be automated (you may run stuck underway, and then someone from PRT should help you after all).
I hope it works for you …
Peter08/20/2025 at 1:55 PM #24992009/01/2025 at 4:51 PM #25025409/01/2025 at 5:24 PM #250255Tomorrow you could call PRT support on +31-76-760-284. A good idea would be to do that at 11am CEST. You will get Johan.
When we talked about this last time, I talked to Elvira who arranges these things (with API and such) for I think your country, but she is on vacation. Whether Johan knows *all* about it I don’t know, but I think he will because he arranged the beta testing of the API with me. You can tell that PeterSt tried to advise you after calling Elvira 2 weeks ago, and from there you will be getting somewhere. Maybe you must wait until Elvira is back, but if so Johan will tell you.
Anyway that department is all about the usage of PRT with IBKR (not IG), so you will be in the right place for sure.Ask more if you need to !
09/02/2025 at 8:39 AM #25026310/04/2025 at 5:22 AM #252147Hey Peter – I’m looking to setup the same connection (PRT+IBKR) from Australia.
I currently trade Nikkei CFDs thru IG, btu I’m looking to trade Mini Nikkei 225 futures (OSE: N225M).
I’ve emailed Elvira but haven’t heard anything – do you know when she’s back?I read on PRT’s web site that their data feeds are independent/separate from IB, so can I ask:
– what IB instruments are you trading?
– are you executing thru PRT now?
– do PRT charts correlate fairly accurately to TWS pricing/charts for the same instrument?
– are you able to see level 2 DOM in PRT? (I suspect not, if PRT isn’t sources data from IB)Thanks!
– do you know when Elvira is back?
Cheers
10/04/2025 at 9:06 AM #252150Hi there Matt,
Elvira is back long gone. Maybe there are other reasons that she did not respond yet.
If you create a new List and select and via the wrench you see in the top there select ProOrder AutoTrading, you will see what is available for AutoTrading through IB.
I don’t readily see it in the list, but maybe it can be used anyway (I feel this list of allowed tickers is maintained redundantly). To try it, create a small Strategy for it with a (Long) Price which is (in USD) a 100+ points Entry Price too low, and add it to ProOrder. You will readily see whether it is accepted or not. If Yes, throw it out again and do your thing.The PRT charts resemble 100% what IB/TWS shows, and you can trade in either (they will reflect each other (are bound to each other)). All (pending) orders are visible in TWS as well (and vise versa again). A small note : that (DOM) data springs from the Exchange, not the broker.
I can see the orderbook 10 levels BUT this requires a subscription which is buried somewhat in the PRT subscriptions – it is in there somewhere as a Plugin, licensed by the CME. This can not be used with AutoTrading (you’d lack the commands for it and also will lack the Bid/Ask data as explicit streams. However, would you ?bid and ask” via TWS then in PRT you would still see the pending orders. Sneaky : would you use a third party platform you would STILL see all in PRT as long as IBKR is the broker.
Besides what you see below I have done Spot Silver and Gold, Futures versions of that and EUR/USD and I think I was heading for Oil and such while it just was not possible yet. I oriented for Live Stock but need quite some preparation for that, such as a system with all running without looking because it really requires attention (I can’t use 1 million chicken over here, also not accidentally 🙂 ). Notice that the instruments not listed as possible, can be asked for; in the beginning with AutoTrading with IB (only 2,5 years back I think), this worked out. Today you could ask for Nikkei (look for Nikkei1225 first and see wheher that’s the one you want) and I’d imagine that this also works out.
I hope this answers your questions a little ? If not, shoot some more.
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10/04/2025 at 2:17 PM #252162Thanks for taking the time to reply, Peter! Great info.
I’m not so interested in AutoTrading – I just want to trade IB futures in PRT (as IG doesn’t offer futures products).
As we know, PRT charting is crazy good so I must continue to use it!So just to confirm, once PRT is setup to link to my IB account, TWS & PRT data should be identical.
Is this because IB is sending the data feed to PRT? Or (as I suspect) is it because IB and PRT are both sourcing the SAME DATA FEED from the exchange?And regarding your experience trading your IB account thru PRT:
– is it smooth/fast?
– what do you think of the execution, any obvious latency?
– any other issues/bugs/glitches with trading/margin/etc?Cheers
10/04/2025 at 7:00 PM #252168Your questions are perfectly legit. Think like this :
The Exchange (say CME) is the boss. It is that over IB and also over PRT. This is for execution. So the middle-man here is the data itself, hence the data provider. Let’s say that this is – or at least could be DTN (go Google please). Hence : when looking at that, you would know reality. Mind you, for real time data, historical data is something else and in full fletched version that does not exist “globally” (but it would for one instrument for 1000+ USD per run (of say one month). But no worries, you would not be able to utilize it anyway at 60GB per that one month and one instrument).
Possibly skipping a few elements (dinner time over here) …
Technical latency would you use a Bid/Ask data stream and trade with that, is under 100 ms these days … from over here. The path would be Netherlands – Switzerland – Chicago and possibly back to Switzerland and not further (for PRT that is). Of course I’d need to enter the order which also involves Paris, but that is peanuts compared to :
beware
The response time of IBKR.
This can be so long that (for AutoTrading) Trailing of each one second would fail soon (requires more explanation, but bot now please). Manual trading and Trailing, no issues whatsoever. But, entering new orders can be a serious problem (like 10 seconds stall). This is just about the whole path from IBKR to CME and back to them (this is invisible to us), but … one learns to live with that. Example : place order – conformation by PRT stays out (no order label or grey order label) and … just wait. No re-issue because you might be sorry. IMHHHO the main culprit is IBKR itself which seems to fall asleep at quiet times (showing a grey order for tens of seconds some times).All ‘n all you might be issuing tickets to PRT daily, but best is to learn to deal with it.
No issues with trading in margin whatsoever. When too far your position is lowered intelligently (I’d even anticipate that functionality because it is decent).
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