Found this - https://secure.futureprice.com/
Also, more options by searching http://www.programmableweb.com/apis/directory/1?apicat=Finan....
Other option is to do "real-time" scraping. MarketWatch and Yahoo have pretty good data feed to consume.
Also, more options by searching http://www.programmableweb.com/apis/directory/1?apicat=Finan....
Other option is to do "real-time" scraping. MarketWatch and Yahoo have pretty good data feed to consume.
With regards to market quotes, latency is where companies like that compete. Good luck with your product or app.