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)




"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've been using IQFeed 4 in a multi-threaded situation for the last week or two on 2600 symbols or so with 100 simultaneous daily charts, and I have had 100% responsiveness." - Comment from Scott
"I just wanted to tell you what a fine job you have been doing. While *******, from what I hear, has been down and out, off and on, IQ feed has held like a champ this week." - Comment from Shirin
"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 started a trial a few weeks back before the market went wild. DTN.IQ didn’t miss anything and beat my other provider. I decided to stay with you because of the great service through all the volatility." - Comment from Mike
"You have an excellent feed. Very few spikes for Spot Forex." - Comment from Public Forum Post
"I use IQ Feed, Great stuff as far as data analysis information, storage and retrieval is concerned." - Comment from Public Forum
"I used to have *******, but they are way more money for the same thing. I have had no probs with data from DTN since switching over." - Comment from Public Forum Post
"Everything is working great with the API. I love it." - Comment from Calvin
"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
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
IQFeed on Linux throws ICMP error karthikkrishnan 0 22 Yesterday @ 01:56 PM
by karthikkrishnan
Trading Halts. Craig 3 246 Mar 15, 2020 05:45 PM
by DTN_Stephen
News History Error. Craig 1 97 Mar 14, 2020 01:54 PM
by Craig
Undocumented limit of 4000 headlines? altmany 3 153 Mar 11, 2020 02:08 PM
by altmany
Delayed realtime quotes by up to 10 minutes AHA 1 97 Mar 11, 2020 06:32 AM
by DTN_Stephen
HTT - high,close,open etc. keohir808 0 195 Feb 29, 2020 06:48 PM
by keohir808
Live feed delayed quotes fredericf 2 301 Feb 12, 2020 12:47 PM
by DTN_Gary_Stephen
Allow me to introduce myself. DTN_Gary_Stephen 1 662 Jan 30, 2020 07:20 PM
by mathpaquette
API on Linux TrumpeT 3 730 Jan 30, 2020 07:19 PM
by mathpaquette
Market snapshot error on EDS / 5MS command Larry jag 10 813 Jan 7, 2020 03:21 PM
by John Jones
Socket problems david_leake 1 464 Jan 6, 2020 05:35 PM
by DTN_Gary_Stephen
Market Summary Files incomplete John Jones 4 471 Jan 6, 2020 04:54 PM
by John Jones
Only TRADES for "HIT" historical data requests? bbmat 8 492 Dec 22, 2019 08:10 PM
by bbmat
EOD Historical Dividend Adjustments (Page: · 1 · 2 ) jonnyb 41 11591 Dec 22, 2019 06:43 AM
by bbmat
News Story Download Limit. Craig 7 672 Dec 12, 2019 11:05 PM
by prominenttgames
Why realtime bars data is not the same as history? bambaleo 4 622 Dec 3, 2019 11:33 AM
by bambaleo
Detecting Reverse Splits In Minute Aggregated Stream jabowery 4 439 Nov 26, 2019 04:21 PM
by jabowery
On the historical data, The Close Price are almost ALWAYS different from the next Open price ant1 2 524 Nov 5, 2019 05:44 PM
by ant1
Futures Options symbol construction BigRunningBack 3 596 Oct 14, 2019 11:26 AM
by DTN_Gary_Stephen
Noob question regarding tick level bid and ask statistics Hoopster 2 540 Oct 14, 2019 10:07 AM
by DTN_Gary_Stephen
What does this error mean? bards 3 570 Oct 10, 2019 09:09 AM
by bards
NHL Request Documentation. Craig 4 586 Oct 7, 2019 03:48 PM
by Craig
Average Volume field in fundamental data altmany 1 568 Oct 7, 2019 03:43 PM
by DTN_Gary_Stephen
Incorrect Data for Level 1 Tick by Tick Recursive 1 932 Oct 6, 2019 03:43 PM
by mathpaquette
HTT Trade Aggressor trader_8317 5 546 Oct 3, 2019 02:17 PM
by DTN_Gary_Stephen
Bugs in SBS (Symbols by SIC lookup) query altmany 4 538 Oct 2, 2019 04:15 PM
by DTN_Gary_Stephen
FDS request bug Thelos 10 816 Sep 24, 2019 02:34 AM
by Thelos
Derivative Data - Forming 5 minute chart. keohir808 1 582 Sep 23, 2019 04:02 PM
by keohir808
Most Recent Trade Aggressor blank keohir808 2 676 Sep 20, 2019 09:48 AM
by DTN_Gary_Stephen
market snapshot api Larry jag 9 1021 Sep 13, 2019 10:22 PM
by Larry jag
Page 1 of 64 Go to page: · [1] · 2 · 3 · 4 · 5 · 6 · 7 · 8 · ... · 64 · Next

Time: Wed April 8, 2020 9:43 AM CFBB v1.2.0 16 ms.
© AderSoftware 2002-2003