Join the 80,000 other DTN customers who enjoy the fastest, most reliable data available. There is no better value than DTN!

(Move your cursor to this area to pause scrolling)




"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
"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
"DTN has never given me problems. It is incredibly stable. In fact I've occasionally lost the data feed from Interactive Brokers, but still been able to trade because I'm getting good data from DTN." - Comment from Leighton
"You have an excellent feed. Very few spikes for Spot Forex." - Comment from Public Forum Post
"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
"I just wanted to let you know how fast and easy I found it to integrate IQFeed into our existing Java code using your JNI client. In my experience, such things almost never go so smoothly - great job!" - Comment from Nate
"I am very pleased with the DTNIQ system for quotes and news." - Comment from Larry
"Interactive Brokers tick data was inconsistent, so I have switched to using DTN exclusively. It is great to no longer have to worry about my datafeed all day long." - Comment from Philippe
"I am a hedge fund manager here. It’s funny, I have a Bloomberg terminal and a Bridge feed, but I still like having my DTN feed!" - Comment from Feras
"Boy, probably spent a thousand hours trying to get ******* API to work right. And now two hours to have something running with IQFeed. Hmmm, guess I was pretty stupid to fight rather than switch all this time. And have gotten more customer service from you guys already than total from them… in five years." - Comment from Jim
Home  Search  Register  Login  Recent Posts
Information on DTN's Industries:
DTN Oil & Gas | DTN Trading | DTN Agriculture | DTN Weather
Follow DTNMarkets on Twitter
DTN.IQ/IQFeed on Twitter
DTN News and Analysis on Twitter
»Forums Index »IQFeed Developer »IQFeed Developer Support
Thread Started By Replies Views Last Post
Moderators: DTN_Gary_Stephen, DTN_Steve_S
Realtime feed delayed AHA 4 82 Dec 3, 2021 09:47 AM
by AHA
iqconnect.exe maxxing out cpu on 500 symbols russt 17 6506 Nov 30, 2021 01:49 AM
by sadie
Historical Futures Data Craig 5 146 Nov 21, 2021 08:05 PM
by DTN Todd
API questions Nosson 2 238 Nov 9, 2021 01:57 PM
by Nosson
Possible problem under Wine? taa_dtn 3 244 Nov 9, 2021 12:27 PM
by taa_dtn
Data providers in API aamar 2 184 Nov 8, 2021 01:54 PM
by aamar
Is it possible to stream real time quotes to my app? aamar 2 238 Oct 27, 2021 11:55 AM
by aamar
S,CUST shows 6.1.0.20 instead of expected 6.2.0.23 stargrazer 5 259 Oct 18, 2021 10:30 AM
by DTN_Steve_S
Multiple Interval Watches on same symbol aamar 1 302 Oct 9, 2021 03:47 PM
by altmany
Question regarding streaming aamar 3 273 Oct 8, 2021 11:09 AM
by aamar
Framing update messages by 5 min candles askarali 7 700 Aug 25, 2021 03:14 PM
by DTN_Gary_Stephen
Data Center Move? Craig 7 1002 Aug 14, 2021 12:20 PM
by DTN_Stephen
Number of subscibed symbols AHA 4 556 Aug 5, 2021 03:09 PM
by AHA
50007,No file available. why ? Thelos 11 884 Aug 3, 2021 07:40 PM
by Thelos
MICRO WTI CRUDE OIL FUTURES Docent 4 673 Jul 29, 2021 06:53 AM
by anniebrewer07
Are transactions coming from the NTRF Market Center (Level 1) in real time? roustem 0 467 Jul 27, 2021 02:06 PM
by roustem
Market center codes roustem 1 502 Jul 26, 2021 08:28 AM
by altmany
5MS 5-min market summary somebody 4 1421 Jun 17, 2021 05:30 PM
by andrewm
duplicate trades? tigerzx 6 680 Jun 17, 2021 04:20 PM
by DTN_Gary_Stephen
Java API for IQFeed - IQFeed4j Petersoj 0 692 Jun 11, 2021 06:08 PM
by Petersoj
Beta Client 6.2.0.16 Exec Registry updata 1 622 Jun 11, 2021 03:16 PM
by DTN_Gary_Stephen
No data before 6/3/2021 newdoct 2 575 Jun 11, 2021 01:46 PM
by newdoct
CEO with Filter Type = 2 - How recent is underlying price? BottomFeeder 3 645 Jun 1, 2021 11:32 AM
by BottomFeeder
Level 1 data and Reset Book message XoCe 3 1238 May 31, 2021 10:29 AM
by tigerzx
IQConnect crashes with CrossOver on ubuntu 18.04 LTS tigerzx 4 681 May 27, 2021 04:39 PM
by DTN_Gary_Stephen
HWX, HMX updata 4 698 May 26, 2021 02:29 AM
by updata
CRF Craig 1 688 May 18, 2021 07:08 AM
by DTN_Stephen
4/12/21 Data Outage Status Updates (Page: · 1 · 2 ) jonnyb 31 2768 May 12, 2021 05:25 PM
by ryporter
What's Different for Index (VIX.XO) Level 1? Roberts 2 817 May 6, 2021 06:55 AM
by DTN_Stephen
Full options chain command? andrewm 0 718 May 4, 2021 05:33 PM
by andrewm
Page 1 of 67 Go to page: · [1] · 2 · 3 · 4 · 5 · 6 · 7 · 8 · ... · 67 · Next

Time: Mon December 6, 2021 6:17 AM CFBB v1.2.0 16 ms.
© AderSoftware 2002-2003