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)




"The people at Nirvana have very nice things to say about your company and I can see why! Price and service is a potent combination." - Comment from Ed
"I cannot believe what a difference it makes trading with ProphetX!" - Comment from Bruce in Los Angeles
"IQ feed is brilliant. The support is mind-bending. What service!" - Comment from Public Forum Post
"Thanks for following up with me. You guys do a great job in tech support." - Comment from Phelps
"I am very happy I changed. I love the product, but more so I am thrilled with Tech Support. You are knowledgeable, polite, pleasant and professional." - Comment from Pat
"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've been using Neoticker RT with IQFeed for two months, and I'm very happy with both of the products (I've had IQFeed for two years with very few complaints). The service from both companies is exceptional." - Comment from Public Forum
"My broker in Davenport suggested I give you a try as he uses your service and says its the best." - Comment from Bill via RT Chat
"Version 4.0.0.2 has been working well for me and I appreciate that it is now a much tighter client to work with. I feel I can go to press with my own application and rely on a stable platform" - Comment from David in IA.
"Its working FABULOUSLY for me!! Holy cow...there has been so much I've been missing lately, and with this feed and Linnsoft software...I'm in the game now." - Comment from Chris R.
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 »Archive (2017 and earlier) »IQFeed Developer Support
Thread Started By Replies Views Last Post
Moderators: DTN_Gary_Stephen, DTN_Steve_S
market snapshot api Larry jag 9 5351 Sep 13, 2019 10:22 PM
by Larry jag
Back testing options jbem777 1 2551 Sep 13, 2019 11:42 AM
by DTN_Gary_Stephen
protocol 6.1 problem HenriM 5 4138 Sep 13, 2019 10:21 AM
by DTN_Gary_Stephen
Shares Outstanding Data? Saifullah 4 5103 Sep 9, 2019 08:12 AM
by ChainsawDR
where is the close price date ? Thelos 2 2558 Aug 20, 2019 08:43 PM
by Thelos
Last Trade Time format like 00:37:17a, 00:37:17b, 00:37:17t andrewm 1 2796 Aug 16, 2019 02:20 PM
by DTN_Gary_Stephen
Bid Frozen Near Close For Historical Data On ITT & DCI Craig 1 2487 Aug 14, 2019 06:45 AM
by DTN_Stephen
S,SERVER DISCONNECTED Israfil 1 2491 Aug 12, 2019 03:07 PM
by altmany
What is the max length a symbol can be in Level1 feed? andrewm 1 2453 Aug 1, 2019 06:57 AM
by DTN_Stephen
Silent login (no popup window) altmany 1 2653 Jul 10, 2019 06:42 AM
by DTN_Stephen
Benchmark (Index) Prices bards 2 2768 Jul 8, 2019 03:33 PM
by bards
Options on futures data lbom 0 2332 Jun 26, 2019 07:40 AM
by lbom
Historical tick data timezone?/adjustment issue lgwaustralia 5 3120 Jun 25, 2019 10:20 PM
by lgwaustralia
Benzinga earnings calendar jonnyb 2 3113 May 30, 2019 11:12 AM
by LonnieS
delisted stock historical data unavailable? sfbay18 1 2636 May 20, 2019 01:35 AM
by sfbay18
Bug in Level2 BidTime/AskTime? altmany 3 4968 May 15, 2019 06:08 AM
by altmany
Problem+solution connecting to an IQFeed port (already in use) altmany 0 3209 Apr 10, 2019 05:11 PM
by altmany
Bulk download of historical data BCR2019 1 4302 Apr 5, 2019 01:52 PM
by DTN_Steve_S
Developer wanted to build API jicinvest 5 3537 Apr 4, 2019 09:52 AM
by jicinvest
Could not connect to History socket / Could not connect to News socket Craig 8 4810 Mar 27, 2019 07:23 PM
by Craig
NHL News Headlines Request PyDev 5 4183 Mar 14, 2019 01:05 PM
by PyDev
Symbols that trade over the weekend (Friday after hours, saturday, sunday) creeveshft 10 5501 Mar 13, 2019 03:22 PM
by DTN_Stephen
Unable to connect to Admin port afetr starting IQconnect rlt6246 3 4146 Mar 12, 2019 06:56 AM
by altmany
matlab examples apps sma202 3 5066 Mar 12, 2019 06:21 AM
by altmany
problem with receiving derivative data vladfa 0 2631 Mar 6, 2019 12:11 AM
by vladfa
How much bandwidth is needed? iq200 0 2776 Feb 26, 2019 01:28 PM
by iq200
Historical tick data issues jphiggs 3 3821 Feb 26, 2019 06:42 AM
by DTN_Steve_S
History requests are slow to fill mattgundersen 3 3684 Feb 22, 2019 05:38 AM
by DTN_Steve_S
Latency of Q messages mac 3 4564 Feb 19, 2019 08:45 AM
by DTN_Steve_S
Historical futures options daily data: what is the meaning of OHLC fields with traded volume = 0? shkim 1 2763 Feb 19, 2019 06:53 AM
by DTN_Steve_S
Page 4 of 66 Go to page: · 1 · 2 · 3 · [4] · 5 · 6 · 7 · 8 · ... · 66 · Prev · Next

Time: Fri April 19, 2024 8:26 AM CFBB v1.2.0 10 ms.
© AderSoftware 2002-2003