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"IQ feed works very well, does not have all of the normal interruptions I have grown used to on *******" - Comment from Mark
"Very impressed with the quality of your feed - ******* is a real donkey in comparison." - Comment from A.C. via Email
"You are either overstaffed or people just don't have problems with your feed because customer support always answers the phone quickly." - Comment from Jay via Email
"IQ feed is brilliant. The support is mind-bending. What service!" - Comment from Public Forum Post
"DTN feed was the only feed that consistently matched Bloomberg feed for BID/ASK data verification work these past years......DTN feed is a must for my supply & demand based trading using Cumulative Delta" - Comment from Public Forum Post
"And by the way, have to say this. I love the IQFeed software. It's rock solid and it has a really nice API." - Comment from Thomas via RT Chat
"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
"Everything is working great with the API. I love it." - Comment from Calvin
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»Forums Index »NEW IQFEED FORUMS »IQFeed API Questions
Thread Started By Replies Views Last Post
Moderators: DTN_mark_e, DTN_ToddH
Vijaybet Online Casino: Elevate Your Gaming Experience with Rich11! VjHana 0 83 Dec 1, 2023 09:49 AM
by VjHana
Level1 streaming data - char 'c' never comes in 'Message Contents' field LeeFox 2 448 Oct 28, 2023 11:39 AM
by LeeFox
How to get Open Interest value? yvo109 1 498 Sep 5, 2023 02:05 PM
by DTN_Gary_Stephen
c & s update Message Contents. Craig 28 697 Aug 22, 2023 02:42 PM
by DTN_Gary_Stephen
Futures Tick Data Out Of Order. Craig 7 470 Aug 22, 2023 01:54 PM
by DTN_Gary_Stephen
Connection refused jaesle 3 442 Jul 29, 2023 07:34 AM
by jaesle
VIX.XO 1 minute data Craig 5 413 Jul 20, 2023 11:10 AM
by DTN_Gary_Stephen
Option Chain Response missing "LC" Roberts 2 664 Jul 20, 2023 03:29 AM
by Roberts
Reqeusting opinions about using L2 Market by Order vs Market by Price (where applicable) mkvalor 0 428 Jul 18, 2023 11:31 PM
by mkvalor
16 second delay in receiving response to single bat HIT request mac 4 570 May 20, 2023 10:17 AM
by mac
5MS for CBOT_GBX? andrewm 2 537 May 18, 2023 10:32 AM
by DTN_Gary_Stephen
Connecting to API using TCP/IP via Excel VBA MegaBite 9 820 May 15, 2023 07:00 AM
by MegaBite
6.2 Install: Am I Missing Something. Craig 6 696 May 9, 2023 11:31 PM
by Craig
Only send updates for dynamic fields subscribed mac 1 426 May 8, 2023 04:37 PM
by DTN_Gary_Stephen
Internal socket _IQIF_SBL1 hangs under wine mac 3 576 May 8, 2023 01:33 PM
by DTN_Gary_Stephen
IQFeed Exiting After Reconnect. Craig 10 1384 May 1, 2023 02:19 PM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 IQFeed API documentation source? 		andrewNoah 15 8647 Oct 18, 2022 08:53 AM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 Streaming 5-second Interval Bars - Derivative Timing 		Kyle_Springtech 3 1002 Oct 5, 2022 07:59 AM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 @ESM22 seems to be missing options 		stargrazer 12 1820 Jun 21, 2022 02:14 PM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 MBO data & BookMap 		jphiggs 1 1560 Jun 17, 2022 01:36 PM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 Issue using CEO command to download options tickers 		Mark Reiten 4 1172 Jun 15, 2022 10:06 AM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 5MS 5-min market summary 		somebody 6 3177 Jun 5, 2022 04:34 PM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 HTTP 1.1/ 400 Bad request response upon request 		alexfe 3 1203 May 24, 2022 03:44 PM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 How to find Future Contract 		xvz 6 1183 May 12, 2022 01:08 PM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 Questions about api 		dd 5 11563 Apr 12, 2022 04:43 AM
by vsdera
Moved from: IQFeed Developer Support
 FDS request error 		xvz 2 1170 Apr 11, 2022 10:37 AM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 Future previous contracts 		xvz 2 1313 Apr 7, 2022 01:13 PM
by xvz
Moved from: IQFeed Developer Support
 New to API, Basically C# question 		Vector12 3 1279 Apr 4, 2022 12:02 PM
by BottomFeeder
Moved from: IQFeed Developer Support
 FDS query history before 2019? 		philly 3 1787 Mar 28, 2022 03:24 PM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 Qn on Day Code on the Quote Stream 		MV_opt 1 1377 Feb 21, 2022 07:35 AM
by DTN_Gary_Stephen
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