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"IQFeed version 4 is a real screamer compared to anything else I have seen." - Comment from Tom
"Thank you so much - awesome feed, awesome service!" - Comment from Greg via Email
"I cannot believe what a difference it makes trading with ProphetX!" - Comment from Bruce in Los Angeles
"I just wanted to say how happy I am with your service. I was able to download the API docs last week and I was able to replicate Interactive Brokers historical bar queries and realtime bar queries over the weekend. That was about one of the fastest integrations that I've ever done and it works perfectly!!!!" - Comment from Jason via Email
"I "bracket trade" all major news releases and I have not found one lag or glitch with DTN.IQ feed. I am very comfortable with their feed under all typical news conditions (Fed releases, employment numbers, etc)." - Comment from Public Forum
"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 have to tell you though that using the IQFeed API is about the easiest and cleanest I have seen for some time." - Comment from Jim
"IQ feed is brilliant. The support is mind-bending. What service!" - Comment from Public Forum Post
"You are much better than lawyers or the phone company because you answer the phone when I call! I just love your customer service." - Comment from Isreal
"For anyone considering using DTN.IQ for a data feed, my experience with the quality of data and the tech support has been very positive." - Comment from Public Forum
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»Forums Index »Product Support »DTN.IQ Client Software Support
Thread Started By Replies Views Last Post
set default protocol via registry setting Larry jag 1 126 Sep 3, 2019 09:47 PM
by DTN_Steve_S
IQConnect gets disconnects in WINE 3.0.4 ubuntu 18.04 Saifullah 4 238 Aug 14, 2019 08:49 AM
by DTN_Gary_Stephen
IQ Feed client on Mac does not work Gremlin123 9 3629 Aug 13, 2019 06:35 AM
by DTN_Stephen
BW giving syntax error saakum31289 1 307 Jul 15, 2019 06:33 AM
by DTN_Stephen
HIT BeginDate BeginTime and DataDirection works incorrectly aliksend 6 369 Jun 13, 2019 08:31 AM
by aliksend
Client connects over WiFi but not under wired network gofortips 1 386 May 20, 2019 05:46 PM
by DTN_mark_e
Please post all datafeed related questions or problems in the "IQFeed Datafeed Support" forum..... banana11 4 527 Apr 27, 2019 08:15 AM
by banana11
Time & Sales data listener asere 2 425 Apr 22, 2019 10:22 AM
by asere
How to get historical expired option chain symbols for past months denisk 5 529 Apr 13, 2019 07:26 AM
by denisk
"Invalid interval reference time" jmalicki 5 1119 Mar 18, 2019 01:01 PM
by DTN_Stephen
Time and Sales - Bid/Ask Size data_collector 2 648 Mar 5, 2019 08:03 AM
by data_collector
Best Way to align local machine time and IQFeed server time buscq9421 4 679 Feb 12, 2019 02:33 PM
by stargrazer
Trying to download historical data mdizengoff 1 1095 Dec 18, 2018 05:08 PM
by DTN_Stephen
IQFeed trial: unable to log in ferguscan 4 1746 Nov 18, 2018 05:43 PM
by DTN Todd
Eurex data down? wilkinsw 1 945 Oct 1, 2018 02:32 AM
by DTN Todd
How to start iqfeed.exe programatically? fredericf 1 1353 Aug 1, 2018 12:49 PM
by DTN_Tim Walter
Canadian Historical Quotes missing for 04/27/2018 rbfnet 1 1560 Apr 30, 2018 07:06 AM
by DTN_Stephen
Getting daily adjusted equities data with HIT TradingGangster 3 1637 Apr 20, 2018 10:44 AM
by DTN_Jay_Froscheiser
Stock watch request syntax Henry2018 1 1625 Mar 27, 2018 06:59 AM
by DTN_Steve_S
Temporary recurring delays in stream data Norbert 7 2327 Feb 9, 2018 10:35 AM
by DTN_Tim Walter
Problem with getting quotes in the morning / repeated disconnects illuminatus7 2 2177 Jan 4, 2018 10:46 AM
by DTN_Stephen
Streaming bars with multiple symbols and intervals sweigner 7 2364 Dec 15, 2017 01:11 PM
by sweigner
Connection to IQFeed taonga 2 2180 Dec 11, 2017 07:01 AM
by DTN_Stephen
Streaming Interval Bars - Replaced Previous Watch jmcstone 2 2083 Oct 30, 2017 11:51 AM
by DTN_Tim Walter
Results format for historical tick data request illuminatus7 2 2469 Oct 23, 2017 07:23 PM
by illuminatus7
Minute interval data AlexK 5 2164 Oct 11, 2017 05:47 AM
by DTN_Tim Walter
Historical Daily End of Day Data - HDT API AlexK 2 2079 Oct 10, 2017 01:30 PM
by AlexK
HIT API AlexK 4 2399 Oct 5, 2017 11:11 AM
by AlexK
New format junsan 1 1889 Oct 4, 2017 07:25 AM
by DTN_Stephen
Connecting to IQFeed from a Virtual Machine JS05 0 2976 May 16, 2017 07:22 AM
by JS05
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