I got a request about a public API (Application programming interface) for Traceurl.com. I already had simple API used by my own Google-Gagdet. The Traceurl.com API provides a set of operations to directly access the Traceurl.com services. It is based on simple HTTP GET requests and returns data in the JSON format.
I wrote short document and some examples, so if you're interested in developing a widget or to integrate Traceurl.com into your application please drop me an email and I'll happily provide the documentation.