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"If you want customer service that answers the phone, your best bet is IQFeed. I cannot stop praising them or their technical support. They are always there for you, and they are quick. I have used ****** too but the best value is IQFeed." - Comment from Public Forum
"Thanks for all of your help. Great customer service deserves to be recognized which one the reasons I've been a customer of DTN for over 10 years!" - Comment from Stuart
"I am enjoying the feed very much - so superior to the broker provided feed I was previously using." - Comment from George
"Awesome response, as usual. It is a sincere and refreshing pleasure to do business with DTN, compared to your competition." - Comment from Ryan
"Previously I was using *******. IQFeed is WAY more economical, and for my charting needs is just as good, if not better." - Comment from Public Forum Post
"Just a quick one to say I'm very impressed so far :) The documentation for developers is excellent and I've quickly managed to get an app written to do historical downloads. The system is very robust and pretty quick considering the extent of data that's available. The support guys have been very helpful too, in combination with the forums it's been plain sailing so far!" - Comment from Adam
"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
"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
"Thank God for your Data Feed as the only Zippers I see are on my pants (LOL), and no more 200 pip spikes to mess up charts." - Comment from Spiro via Email
"I was with ******* for 4 years at $230 a month, this is a huge savings for me, GOD BLESS YOU PEOPLE," - Comment from T.S. via Email
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»Forums Index »Archive (2017 and earlier) »IQFeed Developer Support
Thread Started By Replies Views Last Post
Moderators: DTN_Gary_Stephen, DTN_Steve_S
Bid/Ask History Data tradingfx 1 3169 Aug 21, 2015 08:59 AM
by DTN_Tim Walter
two questions for futures uktrader 6 4054 Aug 19, 2015 09:37 AM
by DTN_Tim Walter
Windows 10 Driver Updates - Automatic manoa 0 4274 Aug 18, 2015 10:06 PM
by manoa
Sample Code Request awhaley19 0 3380 Aug 12, 2015 10:57 PM
by awhaley19
Code Changes for CME MDP 3.0 protocol MyDtnForums 0 3567 Aug 12, 2015 10:06 PM
by MyDtnForums
Bid = 0 for MSFT. Craig 4 3236 Jul 29, 2015 02:51 PM
by Craig
Qualified vs Non-Qualified trades darkpool 2 4927 Jul 29, 2015 03:04 AM
by darkpool
Stocks with more than 2 decimal places darkpool 2 3891 Jul 24, 2015 11:40 PM
by darkpool
Test Account Ensotrader 1 4127 Jul 23, 2015 11:09 AM
by DTN_Jay_Froscheiser
Fundamental message has many empty fields recently. JoshRom 6 3982 Jul 17, 2015 10:35 AM
by JoshRom
Historical Daily Bars and HL while the market is open. mattgundersen 1 4196 Jul 16, 2015 12:59 PM
by DTN_Steve_S
Historical Interval trader_rko 1 3170 Jul 14, 2015 11:05 PM
by DTN_Steve_S
Trying to under Interval Ensotrader 4 3927 Jul 14, 2015 03:33 PM
by Ensotrader
No Time-stamps/Disconnected Craig 20 4236 Jul 13, 2015 01:33 PM
by DTN_Tim Walter
Handling IQConnect disconnects USV 4 3922 Jul 13, 2015 01:30 PM
by DTN_Tim Walter
Feed 'goes to sleep'. Craig 13 4235 Jul 13, 2015 01:04 PM
by DTN_Tim Walter
I Need help chrisparks10 1 3209 Jul 8, 2015 11:15 AM
by DTN_Tim Walter
Historical Price Feed Stuck GC PL PA SI Sidav 1 5335 Jul 7, 2015 09:34 PM
by DTN_CurtisT
Trading Halts jonnyb 5 3489 Jun 29, 2015 10:51 AM
by jonnyb
Level2. Message type "B" Docent 1 3771 Jun 29, 2015 09:27 AM
by DTN_Tim Walter
Historical Intraday data - open time vs close time mattgundersen 1 3959 Jun 28, 2015 12:42 AM
by DTN_Tim Walter
Historical Interval Data lyxos 2 3767 Jun 27, 2015 12:30 PM
by lyxos
tools documentation pwave 3 4426 Jun 25, 2015 11:03 AM
by DTN_Tim Walter
Multiple symbol quotes in one request? sf631 0 3568 Jun 25, 2015 10:46 AM
by sf631
C++ APIS, Unicode mattgundersen 4 4400 Jun 24, 2015 09:15 AM
by mattgundersen
incomplete response to Level1 SBF request? kytmanov 1 4198 Jun 23, 2015 10:38 AM
by DTN_Jay_Froscheiser
FIX manoa 1 4415 Jun 19, 2015 02:03 PM
by DTN_Jay_Froscheiser
more data in Fundamental Message? kytmanov 5 5765 Jun 18, 2015 08:43 AM
by DTN_Tim Walter
there is no response for CFO request. Please, help. kytmanov 2 4570 Jun 18, 2015 01:25 AM
by kytmanov
Timezone of timestamps in historical data? Dierk Droth 3 8088 Jun 17, 2015 05:15 AM
by DTN_Tim Walter
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