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"Excellent datafeed !!!" - Comment from Arely
"Boy, probably spent a thousand hours trying to get ******* API to work right. And now two hours to have something running with IQFeed. Hmmm, guess I was pretty stupid to fight rather than switch all this time. And have gotten more customer service from you guys already than total from them… in five years." - Comment from Jim
"Thanks for the great product and support. During this week of high volume trading, my QuoteTracker + IQ Feed setup never missed a beat. Also, thanks for your swiftness in responding to data issues. I was on ******* for a few years before I made the switch over early this year, and wish I had done it a long time ago." - Comment from Ken
"I cannot believe what a difference it makes trading with ProphetX!" - Comment from Bruce in Los Angeles
"I started a trial a few weeks back before the market went wild. DTN.IQ didn’t miss anything and beat my other provider. I decided to stay with you because of the great service through all the volatility." - Comment from Mike
"IQ feed works very well, does not have all of the normal interruptions I have grown used to on *******" - Comment from Mark
"Everything is working great ! Very impressive client. The news refreshes better and is more pertinent than the ******* feed I paid $ 100/month for. I Also like the charts a lot." - Comment from Leon
"I will tell others who want to go into trading that DTN ProphetX is an invaluable tool, I don't think anyone can trade without it..." - Comment from Luther
"I have been using IQFeed now for a few years in MultiCharts and I have zero complaints. Very, very rare to have any data hiccups or anything at all go wrong." - Comment from Public Forum
"After all the anxiety I had with my previous data provider it is a relief not to have to worry about data speed and integrity." - Comment from Eamonn
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»Forums Index »IQFeed Developer »IQFeed Developer Support
Thread Started By Replies Views Last Post
Moderators: DTN_Gary_Stephen, DTN_Steve_S
OPRA Market Summary Bid/Ask manish 2 392 Apr 8, 2021 03:23 PM
by DTN_Gary_Stephen
Only TRADES for "HIT" historical data requests? bbmat 13 1787 Apr 8, 2021 08:57 AM
by DTN_Gary_Stephen
Using IQFeed From A Second Machine. Craig 3 100 Apr 1, 2021 03:28 PM
by DTN_Stephen
How to Start IQfeed from Windows Services or Powershell kvigneshs 1 166 Mar 31, 2021 08:00 AM
by DTN_Gary_Stephen
5MS has no terminating string after data completes andrewm 1 156 Mar 29, 2021 11:22 AM
by DTN_Gary_Stephen
5MS 5-min market summary somebody 2 411 Mar 11, 2021 05:21 PM
by andrewm
Real Time Options Data... rm 5 183 Mar 9, 2021 09:56 AM
by DTN_Gary_Stephen
Derivative data ports problem lunarflint 0 152 Mar 6, 2021 09:36 AM
by lunarflint
Message Contents in Historical Data karthikkrishnan 5 250 Mar 1, 2021 02:46 PM
by DTN_Stephen
Real time data using HDX command for Historical Data via TCP/IP wojtazz9 1 528 Jan 21, 2021 09:07 AM
by DTN_Gary_Stephen
Failure under recent version of Wine taa_dtn 4 547 Jan 10, 2021 04:57 PM
by taa_dtn
Questions about api dd 4 1858 Dec 28, 2020 10:09 AM
by altmany
Too many simultaneous history requests Zeruel 13 844 Dec 28, 2020 09:55 AM
by DTN_Gary_Stephen
missing split event? carter888 6 411 Dec 21, 2020 08:30 AM
by DTN_Gary_Stephen
COM Interface documentation broken? AndrewAMD 3 458 Dec 15, 2020 01:48 PM
by DTN_Gary_Stephen
Trade Aggressor: wrong data Docent 2 413 Dec 15, 2020 09:03 AM
by DTN_Gary_Stephen
Most recent API Docs tccharleton 1 442 Dec 14, 2020 04:49 PM
by DTN_Gary_Stephen
Level 1 data and Reset Book message XoCe 2 479 Nov 24, 2020 03:17 AM
by XoCe
Questions on end-of-day data (EDS, HDT) jayqwi 1 483 Nov 23, 2020 04:22 PM
by DTN_Gary_Stephen
Historical daily data: same symbol, different companies emil_kzk 1 464 Nov 23, 2020 03:07 PM
by DTN_Gary_Stephen
how can I get year of historical data with 500 ticks buglab 7 597 Nov 11, 2020 09:26 AM
by DTN_Gary_Stephen
RTH market open/close carter888 1 523 Nov 3, 2020 08:31 AM
by DTN_Gary_Stephen
get historical stock split & dividend carter888 2 541 Nov 2, 2020 04:18 PM
by carter888
Get consistent historical daily data 913alerts 3 822 Sep 28, 2020 02:25 PM
by DTN_Gary_Stephen
Can I get the most recent quote for a symbol, not streaming data? andrewm 11 979 Sep 9, 2020 09:31 AM
by DTN_Gary_Stephen
Is there a way to limit SBF lookup responses? MV_opt 2 679 Sep 8, 2020 07:50 PM
by MV_opt
Complete Errors List? dupek 2 805 Aug 31, 2020 03:19 PM
by DTN_Gary_Stephen
Can you force all API connections to PROTOCOL 6.1 by default? andrewm 1 792 Aug 31, 2020 09:19 AM
by DTN_Gary_Stephen
How well does IQ Feed work on Wine? andrewm 1 824 Aug 28, 2020 02:04 PM
by DTN_Gary_Stephen
have to be root when install iqfeed client using wine? mqx 2 842 Aug 27, 2020 01:32 PM
by DTN_Gary_Stephen
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