I need a level 2 API that allows me to use the information in some kind of programming language (don't care what language it is). Even the top 5 levels is enough. None of the retails feeds I've ever used has this, except Genesis. However, Genesis is a consolidated/merged feed where the add/removes happening on the underlying feed (say, ARCA) get merged together and flopped out to LASER. OpenTick was the closest, but they went out of business. I'd be willing to pay upto $1000/month for a short-term subscription to collect data, but I can't afford the 5k fees the NYSE wants to charge. Any suggestions?