Data feeder + Broker API ? blackbox

Discussion in 'Data Sets and Feeds' started by emosystems, Feb 19, 2008.

  1. Hi, we are working on program our own Black Box, but we are not sure yet, wich
    Data feeder real time for all US stock exchange with API and wich Broker with APIs to use .
    we are looking on opentick, but we can ot get more than 100 symbols at the same time on real time data .
    wich tandem of DATA feeder + broker with apis you people recommend .. ?