I came across a website, www.ivolatility.com They provide options data and an options scanning capability. Has anyone here used them? Any thoughts about the usefulness of this service - good or bad? Any comparisons to other option scanning services, or thoughts about other such services you have used? Thanks.
I used their "real-time" api last year .. it was just OK since it was not really real-time.. Itwas baout $60/mo and was advertised to me as real-time... At the end they told me the REAL real-time api cost muchmore per month ... Other than that the data I received was good ...