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"I just wanted to tell you what a fine job you have been doing. While *******, from what I hear, has been down and out, off and on, IQ feed has held like a champ this week." - Comment from Shirin
"You have an excellent product !!!!!!" - Comment from Arely
"I am very pleased with the DTNIQ system for quotes and news." - Comment from Larry
"This beats the pants off CQG, I am definitely switching to the ProphetX 3.0!" - Comment from Stephen
"I was on the phone with a friend who uses CQG and right after the Fed announcement, CQG was as much as 30 seconds behind DTN.IQ. Some quotes were off by as much as 15-18 cents. Your feed never missed a beat." - Comment from Roger
"I'm very glad I switched to IQFeed. It's working perfectly with no lag, even during fast market conditions." - Comment from Andy via Email
"I've been using IQFeed 4 in a multi-threaded situation for the last week or two on 2600 symbols or so with 100 simultaneous daily charts, and I have had 100% responsiveness." - Comment from Scott
"Can I get another account from you? I am tired of ******* going down so often" - Comment from George
"Thanks for following up with me. You guys do a great job in tech support." - Comment from Phelps
"The service is great, I see a noticeable improvement in my volume profiles over [broker]'s data feed" - Comment from Larry
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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
missing split event? carter888 20 2088 Apr 23, 2021 03:24 PM
by DTN_Stephen
Only TRADES for "HIT" historical data requests? bbmat 13 3393 Apr 8, 2021 08:57 AM
by DTN_Gary_Stephen
Using IQFeed From A Second Machine. Craig 3 1207 Apr 1, 2021 03:28 PM
by DTN_Stephen
How to Start IQfeed from Windows Services or Powershell kvigneshs 1 1169 Mar 31, 2021 08:00 AM
by DTN_Gary_Stephen
5MS has no terminating string after data completes andrewm 1 1280 Mar 29, 2021 11:22 AM
by DTN_Gary_Stephen
Real Time Options Data... rm 5 1192 Mar 9, 2021 09:56 AM
by DTN_Gary_Stephen
Derivative data ports problem lunarflint 0 1105 Mar 6, 2021 09:36 AM
by lunarflint
Message Contents in Historical Data karthikkrishnan 5 1283 Mar 1, 2021 02:46 PM
by DTN_Stephen
Real time data using HDX command for Historical Data via TCP/IP wojtazz9 1 1401 Jan 21, 2021 09:07 AM
by DTN_Gary_Stephen
Failure under recent version of Wine taa_dtn 4 1664 Jan 10, 2021 04:57 PM
by taa_dtn
Too many simultaneous history requests Zeruel 13 1953 Dec 28, 2020 09:55 AM
by DTN_Gary_Stephen
COM Interface documentation broken? AndrewAMD 3 1229 Dec 15, 2020 01:48 PM
by DTN_Gary_Stephen
Trade Aggressor: wrong data Docent 2 1140 Dec 15, 2020 09:03 AM
by DTN_Gary_Stephen
Most recent API Docs tccharleton 1 1267 Dec 14, 2020 04:49 PM
by DTN_Gary_Stephen
Questions on end-of-day data (EDS, HDT) jayqwi 1 1207 Nov 23, 2020 04:22 PM
by DTN_Gary_Stephen
Historical daily data: same symbol, different companies emil_kzk 1 1189 Nov 23, 2020 03:07 PM
by DTN_Gary_Stephen
how can I get year of historical data with 500 ticks buglab 7 1325 Nov 11, 2020 09:26 AM
by DTN_Gary_Stephen
RTH market open/close carter888 1 1322 Nov 3, 2020 08:31 AM
by DTN_Gary_Stephen
get historical stock split & dividend carter888 2 1315 Nov 2, 2020 04:18 PM
by carter888
Get consistent historical daily data 913alerts 3 1494 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 2409 Sep 9, 2020 09:31 AM
by DTN_Gary_Stephen
Is there a way to limit SBF lookup responses? MV_opt 2 1437 Sep 8, 2020 07:50 PM
by MV_opt
Complete Errors List? dupek 2 1463 Aug 31, 2020 03:19 PM
by DTN_Gary_Stephen
Can you force all API connections to PROTOCOL 6.1 by default? andrewm 1 1556 Aug 31, 2020 09:19 AM
by DTN_Gary_Stephen
How well does IQ Feed work on Wine? andrewm 1 1573 Aug 28, 2020 02:04 PM
by DTN_Gary_Stephen
have to be root when install iqfeed client using wine? mqx 2 1630 Aug 27, 2020 01:32 PM
by DTN_Gary_Stephen
Error processing news story counts from server Craig 5 1558 Aug 25, 2020 02:04 PM
by Craig
KB Queued in Admin Status Message MV_opt 6 1653 Aug 25, 2020 06:14 AM
by DTN_Gary_Stephen
Connection error when using IQFeed in Linux Wine phaser 3 7981 Aug 24, 2020 07:14 AM
by DTN_Gary_Stephen
IQFeed.CSharpApiClient has now support for Python mathpaquette 3 2647 Aug 17, 2020 01:45 PM
by buglab
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