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"Everything is working great with the API. I love it." - Comment from Calvin
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"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
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"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
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»Forums Index »NEW IQFEED FORUMS »IQFeed API Questions
Thread Started By Replies Views Last Post
Moderators: DTN_mark_e, DTN_ToddH
Option Chain Response missing "LC" Roberts 0 137 May 23, 2023 06:17 AM
by Roberts
16 second delay in receiving response to single bat HIT request mac 4 150 May 20, 2023 10:17 AM
by mac
5MS for CBOT_GBX? andrewm 2 124 May 18, 2023 10:32 AM
by DTN_Gary_Stephen
Connecting to API using TCP/IP via Excel VBA MegaBite 9 309 May 15, 2023 07:00 AM
by MegaBite
6.2 Install: Am I Missing Something. Craig 6 196 May 9, 2023 11:31 PM
by Craig
Only send updates for dynamic fields subscribed mac 1 117 May 8, 2023 04:37 PM
by DTN_Gary_Stephen
Internal socket _IQIF_SBL1 hangs under wine mac 3 208 May 8, 2023 01:33 PM
by DTN_Gary_Stephen
IQFeed Exiting After Reconnect. Craig 10 972 May 1, 2023 02:19 PM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 IQFeed API documentation source? 		andrewNoah 15 7878 Oct 18, 2022 08:53 AM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 Streaming 5-second Interval Bars - Derivative Timing 		Kyle_Springtech 3 707 Oct 5, 2022 07:59 AM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 @ESM22 seems to be missing options 		stargrazer 12 1523 Jun 21, 2022 02:14 PM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 MBO data & BookMap 		jphiggs 1 1168 Jun 17, 2022 01:36 PM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 Issue using CEO command to download options tickers 		Mark Reiten 4 900 Jun 15, 2022 10:06 AM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 5MS 5-min market summary 		somebody 6 2834 Jun 5, 2022 04:34 PM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 HTTP 1.1/ 400 Bad request response upon request 		alexfe 3 905 May 24, 2022 03:44 PM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 How to find Future Contract 		xvz 6 893 May 12, 2022 01:08 PM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 Questions about api 		dd 5 11088 Apr 12, 2022 04:43 AM
by vsdera
Moved from: IQFeed Developer Support
 FDS request error 		xvz 2 889 Apr 11, 2022 10:37 AM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 Future previous contracts 		xvz 2 982 Apr 7, 2022 01:13 PM
by xvz
Moved from: IQFeed Developer Support
 New to API, Basically C# question 		Vector12 3 955 Apr 4, 2022 12:02 PM
by BottomFeeder
Moved from: IQFeed Developer Support
 FDS query history before 2019? 		philly 3 1324 Mar 28, 2022 03:24 PM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 Qn on Day Code on the Quote Stream 		MV_opt 1 939 Feb 21, 2022 07:35 AM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 Is it possible to get daily historical data including current day? 		khandrey 1 929 Feb 4, 2022 08:49 AM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 how many number of connections are supported 		carter888 1 1044 Jan 10, 2022 10:50 AM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 Question regarding streaming 		aamar 3 1352 Oct 8, 2021 11:09 AM
by aamar
Moved from: IQFeed Developer Support
 Number of subscibed symbols 		AHA 4 1598 Aug 5, 2021 03:09 PM
by AHA
Moved from: IQFeed Developer Support
 50007,No file available. why ? 		Thelos 11 1902 Aug 3, 2021 07:40 PM
by Thelos
Moved from: IQFeed Developer Support
 Market center codes 		roustem 1 1589 Jul 26, 2021 08:28 AM
by altmany
Moved from: IQFeed Developer Support
 duplicate trades? 		tigerzx 6 1542 Jun 17, 2021 04:20 PM
by DTN_Gary_Stephen
Moved from: IQFeed Developer Support
 Level 1 data and Reset Book message 		XoCe 3 2059 May 31, 2021 10:29 AM
by tigerzx
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