Welcome to Nanex.net: "Nanex is the creator and developer of NxCore, a streaming whole market datafeed with an easy to use API. Nanex supports NxCore and develops applications that run on the NxCore platform.
NxCore (pronounced n'core) is a high-performance, real-time streaming datafeed (ticker plant) that brings the whole market to your workstation or desktop computer. NxCore excels in delivering and databasing all the quotes and trades transmitted by the exchanges, even in the hyper-active U.S. Option market (OPRA) which now transmits over 1,700,000 quotes per second, and 6 billion quotes per trading day."
