The Clicky C# SDK by Clicky access the API to request real time web data. Analytics and monitoring information available once developers download the file from the official site. Additional API data at https://clicky.com/help/api
If you've ever wanted to know what's happening with your web site as it's happening, you may want to take a look at real-time web site analytics provider Chartbeat. It's a new and very slick service that provides a rich set of real-time analytics. They offer a range of useful tools like their Real-time Dashboard (shown below), traffic alerts (ex: get an email if you've got an above average burst of site visitors), and their API (our chartbeat API Profile).