For easy and seamless integration of market data with web-based projects dxFeed provides native JavaScript API essentially similar in form and function to the dxFeed Java API.

We run sample demo feed to try out our API with delayed data and limited subscription for testing the technology:

dxFeed Live Quote Table Sample

Symbol Description Last Bid Ask Open Low High Volume Change Chg % Updated
AAPL Apple Inc
CSCO Cisco Systems Inc
GOOG Google Inc
INTC Intel Corporation
MSFT Microsoft Corporation
AXP American Express
BAC Bank of America
PFE Pfizer Inc
XOM Exxon Mobil
$ADVN NYSE Advancing
$DECN NYSE Declining
$UNCN NYSE Unchanged
Limited demo display. Data delayed at least by 15 min. See disclaimer. Powered by dxFeed JavaScript API. Contact us to discuss your market data needs.

See online demo/tutorial at

Please contact us for more information on dxFeed JavaScript API.

Data type:

Real-time and delayed streaming data


  • dxFeed JavaScript API

We offer:

  • Tick level and aggregated data
  • Intuitive, easy to use data access API
  • 24×7×365 monitoring and support

To connect to live real-time or delayed market data feeds, please contact us.