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"If someone needs the best quality data and backfill beyond what their broker provides at a rate that is the best in the industry, I highly recommend IQFeed." - Comment from Josh via Public Forum
"I am keeping IQFeed, much better reliabilty than *******. I may refer a few other people in the office to switch as well." - Comment from Don
"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
"I am enjoying the feed very much - so superior to the broker provided feed I was previously using." - Comment from George
"I noticed that ******* quotes locked up shortly after the interest rate announcement yesterday while yours stayed stable." - Comment from Ron in Utah
"It’s so nice to be working with real professionals!" - Comment from Len
"As a past ******* customer(and not a happy one), IQ Feed by DTN is a much better and cheaper product with great customer support. I have had no problems at all since switching over." - Comment from Public Forum
"I ran your IQFeed DDE vs. my broker vs. a level II window for some slow-moving options. I would see the level II quote change, then your feed update instantaneously. My broker's DDE, however, would take as much as 30 seconds to update. I am not chasing milliseconds, but half a minute is unacceptable." - Comment from Rob
"I'm satisfied with IQFeed. It's the most reliable and fastest quote feed I have ever used. Although I'm a resident in China, it's still very fast!" - Comment from Xiaofei
"There is no doubt that IQFeed is the best data provider. I am very satisfied with your services. And IQFeed is the only one that I would recommend to my friends. Now, most of them are using your product in China." - Comment from Zhezhe
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»Forums Index »Archive (2017 and earlier) »IQFeed Developer Wish List
Thread Started By Replies Views Last Post
Moderators: DTN_Gary_Stephen, DTN_Steve_S
Add Basis of Trade to Historical Interval Calls MV_opt 4 10090 Aug 23, 2020 09:59 PM
by MV_opt
Open Streams by FIGI Code MV_opt 5 4273 Jun 24, 2020 09:04 AM
by MV_opt
Binary Protocol gamozo 12 10355 Jun 17, 2020 10:37 AM
by DTN_Gary_Stephen
Ignore OddLot/SoldOutOfSequence ticks BlackSheep 26 8249 May 5, 2018 06:06 PM
by BlackSheep
Interval L1 Update data Rich_B 1 5382 Apr 12, 2018 12:05 PM
by DTN_Tim Walter
Trade Corrections & Cancellations wpleasant 1 8040 Jan 26, 2016 03:01 PM
by DTN_Jay_Froscheiser
Platform Independent Java Version AMS 10 14008 Sep 23, 2015 01:46 PM
by DTN_Jay_Froscheiser
snapshot of last price/ day volume JoshRom 1 6940 Jul 20, 2015 01:07 PM
by DTN_Tim Walter
Add time released snapshot data in addition to realtime watches FullyArticulate 7 12914 Sep 30, 2013 08:35 AM
by DTN_Jay_Froscheiser
Multi-Threaded Decompression / Get Number of Ticks gamozo 4 8281 Sep 20, 2013 10:09 AM
by gamozo
put/call ratio razv 0 8150 Mar 10, 2012 05:10 PM
by razv
Live Minute Bars jetbird 0 8865 Dec 28, 2010 11:43 PM
by jetbird
Translate only trade data Docent 0 8372 Jul 27, 2010 03:19 AM
by Docent
Bid Size and Ask Size via HTT DavidG 1 8627 Mar 13, 2010 10:41 AM
by DTN_Jay_Froscheiser
Increase the ability of your OCX to include history, etc... otterway 2 8288 Mar 8, 2010 12:38 PM
by otterway
Nasdaq Total View jayo 7 12826 Nov 24, 2009 09:44 AM
by sappjason
CUSIPs sseveran 0 8376 Nov 3, 2009 11:56 AM
by sseveran
No F and P messages alexofencino 0 9098 Aug 10, 2009 05:26 PM
by alexofencino
mktsymbols.txt rbrodt 1 9380 Oct 24, 2008 03:52 PM
by DTN_Jay_Froscheiser
Please allow downloading end-of-day data of the latest trading day before midnight EST andrejk 0 10505 Jun 19, 2007 08:12 AM
by andrejk
Feature Requests APIer 0 10046 Feb 20, 2007 11:08 PM
by APIer
Advance/Decline Volume kmccluskey 2 11687 Jan 4, 2007 03:01 PM
by FullyArticulate
4.2 STATS Time Formatting SierraChart 3 10381 Nov 15, 2006 12:56 PM
by DTN_Steve_S
Send a timestamp immediately upon connecting SierraChart 3 10411 Aug 23, 2006 02:33 PM
by DTN_Steve_S
Echo original request with response EspressoE 0 10229 Mar 16, 2006 11:58 PM
by EspressoE
Option chain retrieval should include vitals FullyArticulate 5 10711 Mar 13, 2006 07:39 PM
by FullyArticulate
Create the current bar/candle in history data. asavage 1 10248 Jan 8, 2006 01:22 PM
by FullyArticulate
Level 2 history data senator 1 10345 Dec 19, 2005 11:42 AM
by DTN_Jay_Froscheiser
Request History Data by Datetime Range squirlhntr 2 9141 Dec 14, 2005 10:29 AM
by swhitney
Support for x64 IQ32.dll sasha 1 9836 Dec 12, 2005 04:23 PM
by DTN_Jay_Froscheiser
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