You’re looking at the documentation for the TraceView Data API. By now, you’ll have seen the graphs in your TraceView account, and you want to get access to that data. You’ve come to the right place.
The data is also available as a REST API, right here. You’ll need your client key, since that’s how we figure out who you are. Beyond that, you’ll need an HTTP client (cURL works great, but make sure to check out this handy open source Python module as well!) and you’re all set.