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"I cannot believe what a difference it makes trading with ProphetX!" - Comment from Bruce in Los Angeles
"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
"Everything is working great with the API. I love it." - Comment from Calvin
"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
"I just wanted to say how happy I am with your service. I was able to download the API docs last week and I was able to replicate Interactive Brokers historical bar queries and realtime bar queries over the weekend. That was about one of the fastest integrations that I've ever done and it works perfectly!!!!" - Comment from Jason via Email
"I was on the phone with a friend who uses CQG and right after the Fed announcement, CQG was as much as 30 seconds behind DTN.IQ. Some quotes were off by as much as 15-18 cents. Your feed never missed a beat." - Comment from Roger
"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
"Thanks for the great product and support. During this week of high volume trading, my QuoteTracker + IQ Feed setup never missed a beat. Also, thanks for your swiftness in responding to data issues. I was on ******* for a few years before I made the switch over early this year, and wish I had done it a long time ago." - Comment from Ken
"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
"This beats the pants off CQG, I am definitely switching to the ProphetX 3.0!" - Comment from Stephen
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Forum Topics Posts Last Post
Product Support Top
General Product Announcements
READ ONLY: Announcement from us relating to our products, services or events.
148 159 Jul 6, 2020 07:24 AM
DTN_Stephen
DTN.IQ Client Software Support
Technical or operational support for the DTN.IQ software interface. Please post all datafeed related questions or problems in the "IQFeed Developer Support" forum (not this one)
258 1104 Jun 23, 2020 05:55 PM
DTN_mark_e
DTNIQ Client Software Wish List
Submit your suggestions on how we can improve our DTN.IQ software interface.
46 128 Aug 5, 2019 01:27 PM
DTN_Stephen
Data and Content Support
Datafeed related questions such as symbology, data speed, news feeds, exchange availability, etc. This applies to both Satellite and Internet delivery methods from DTN.
1499 7388 Today @ 08:14 AM
DTN_Stephen
Common Troubleshooting Tips 5 9 Nov 13, 2007 04:07 PM
DTN_SarahS
IQFeed Datafeed Wish List
Post your suggestions on how we can improve our datafeed by adding more content or changing how content is delivered.
161 669 May 17, 2020 06:39 PM
DTN_Jay_Froscheiser
IQFeed 3rd Party Software Support
Questions related to support of 3rd party software and compatability problems, etc...
132 506 Oct 6, 2019 03:45 PM
mathpaquette
DTN Satellite Products
Questions related to DTN Real-Time and DTN Spectrum Satellite services as well as help with DTN.IQ for Satellite.
44 184 Jul 18, 2010 06:14 PM
themike
ProphetX Support
This forum is one of the available methods for current ProphetX customers, or prospects currently under trial, to request technical assistance. It can also be used as a forum to exchange ideas between users.
90 281 Feb 28, 2015 10:17 AM
AMA
ProphetX Wish List
This forum is one method for current ProphetX users to request specific enhancements to the product.
18 52 Jul 14, 2014 09:53 AM
AMA
POLLS & SURVEYS
DTN Market Access will often ask for your input regarding the direction of our products. All Polls will be posted here to give you a chance to provide your input.
10 88 Jan 29, 2013 07:35 AM
DTN_ToddH


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