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"I am keeping IQFeed, much better reliabilty than *******. I may refer a few other people in the office to switch as well." - Comment from Don"This beats the pants off CQG, I am definitely switching to the ProphetX 3.0!" - Comment from Stephen"After all the anxiety I had with my previous data provider it is a relief not to have to worry about data speed and integrity." - Comment from Eamonn"Can I get another account from you? I am tired of ******* going down so often" - Comment from George"Thank you so much - awesome feed, awesome service!" - Comment from Greg via Email"If you want customer service that answers the phone, your best bet is IQFeed. I cannot stop praising them or their technical support. They are always there for you, and they are quick. I have used ****** too but the best value is IQFeed." - Comment from Public Forum"If you are serious about your trading I would not rely on IB data for serious daytrading. Took me a while to justify the cost of IQ Feed and in the end, it's just a 2 point stop on ES. Better safe than sorry" - Comment from Public Forum"You have an excellent feed. Very few spikes for Spot Forex." - Comment from Public Forum Post"Boy, probably spent a thousand hours trying to get ******* API to work right. And now two hours to have something running with IQFeed. Hmmm, guess I was pretty stupid to fight rather than switch all this time. And have gotten more customer service from you guys already than total from them… in five years." - Comment from Jim"The service is great, I see a noticeable improvement in my volume profiles over [broker]'s data feed" - Comment from Larry
And they describe this command: CEO,[Symbol],[Puts/Calls],[Month Codes],[Near Months],[BinaryOptions],[Filter Type],[Filter Value One],[Filter Value Two],[RequestID]<CR><LF> Request an Index or Equity Option Chain from IQFeed.