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"I use IQ Feed, Great stuff as far as data analysis information, storage and retrieval is concerned." - Comment from Public Forum
"I have been using IQFeed now for a few years in MultiCharts and I have zero complaints. Very, very rare to have any data hiccups or anything at all go wrong." - Comment from Public Forum
"Can I get another account from you? I am tired of ******* going down so often" - Comment from George
"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
"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
"Awesome response, as usual. It is a sincere and refreshing pleasure to do business with DTN, compared to your competition." - Comment from Ryan
"I ran your IQFeed DDE vs. my broker vs. a level II window for some slow-moving options. I would see the level II quote change, then your feed update instantaneously. My broker's DDE, however, would take as much as 30 seconds to update. I am not chasing milliseconds, but half a minute is unacceptable." - Comment from Rob
"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
"With HUGE volume on AAPL and RIMM for 2 days, everyone in a trading room was whining about freezes, crashes and lag with *******, RealTick, TS and Cyber. InvestorRT with IQFeed was rock solid. I mean SOLID!" - Comment from Public IRC Chat
"Just a thank you for the very helpful and prompt assistance and services. You provided me with noticeably superior service in my setup compared to a couple of other options I had looked at." - Comment from John
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Viewing User Profile for: ferguscan
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Joined: Sep 30, 2018 08:17 PM
Last Post: Sep 30, 2018 08:39 PM
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ferguscan has contributed to 2 posts out of 18822 total posts (0.01%) in 50 days (0.04 posts per day).

20 Most recent posts:
DTN.IQ Client Software Support » IQFeed trial: unable to log in Sep 30, 2018 08:39 PM (Total replies: 4)

All sorted now. I was using the IQFEED_DEMO product ID, which DTN apparently disabled some time ago.

Thanks everyone!

DTN.IQ Client Software Support » IQFeed trial: unable to log in Sep 30, 2018 08:23 PM (Total replies: 4)

Hi all,

I did the following:

- Signed up for a trial of IQFeed
- Got the email with my username and password
- Waited an hour or two
- Downloaded the latest IQFeed software from here: http://www.iqfeed.net/index.cfm?displayaction=support§ion=download
- Ran the software, and entered the aforementioned username and password.
- Got the following error:

Sorry, your Product and/or Service for the attempted login are incorrect. If you have recently changed products you may also need to change your type of service. Please contact DTN customer support for assistance. (1)

See attached screenshot.

Should the above steps have been successful? I asked DTN tech support, and they told me that IQFeed only works with third party software. All I want to do is login, and write my own software.

Please help.

Thanks,

Stuart


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