DTN IQFeed, DTN.IQ, DTN ProphetX Support Forums

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)

"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

"You are either overstaffed or people just don't have problems with your feed because customer support always answers the phone quickly." - Comment from Jay via Email

"This is an excellent value, the system is generous (allowing for 500 stocks) and stable (and really is tick-by-tick), and the support is fantastic." - Comment from Shirin via Email

"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'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

"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

"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.

"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

"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 had always used ******* but for the past 2 weeks have been trying DTN IQFeed. Customer support has been extraordinary. They call just to make sure your problem hasn't recurred." - Comment from Public Forum

Home

Recent Posts

Information on DTN's Industries:
DTN Oil & Gas | DTN Trading | DTN Agriculture | DTN Weather

DTN.IQ/IQFeed on Twitter
DTN News and Analysis on Twitter

»Forums Index »Archive (2017 and earlier) »DTN.IQ Client Software Support »calling IQFeed from a web service

Author	Topic: calling IQFeed from a web service (4 messages, Page 1 of 1)
josephyeo -Interested User- Posts: 2 Joined: Nov 6, 2008	Posted: Nov 6, 2008 07:25 AM Msg. 1 of 4 Hi, Is it possible to use the API from a web service? ie without running a Winforms application. I have a service running as a desktop application without problem. I don't seem to be able to reference the dll in a web service though. I am also wondering that if the RegisterClientApp function pops up the connection application then might it not be possible to do so from a web service running on IIS. The reason to use a web service is so that I can run my application without having to use a dedicated server. If it is possible, is there any sample code for this. Do I need to use a different version of the API? Joseph
skunk -DTN Evangelist- Posts: 249 Joined: May 7, 2004	Posted: Nov 6, 2008 07:33 AM Msg. 2 of 4 I believe the license agreement expressly prohibits redistribution of any data.
josephyeo -Interested User- Posts: 2 Joined: Nov 6, 2008	Posted: Nov 6, 2008 07:39 AM Msg. 3 of 4 Is there is different form of licence we could get then? The web service I have in mind is for use only within an organisation and we could purchase multiple licences if required. Licences aside though, is it possible technically? Joseph
DTN_Jay_Froscheiser -VP, Product Operations- Posts: 1746 Joined: May 3, 2004 DTN IQFeed/DTN.IQ/DTN NxCore	Posted: Nov 6, 2008 07:48 AM Msg. 4 of 4 In general, IQFeed cannot be used an a web service since IQFeed is a streaming data interface, not snapshot. We do have commercial services that have provisions for redistribution, including web service interfaces. Please visit http://www.finwin.com for information or contact Jerry Chandler at 800-652-2291 (prosales@dtn.com). Jay Froscheiser DTN - Trading Markets