superProxy Show Data from Dynamic URL

[Adam Smith]

Hi,

I am new to superProxy and setup via App Engine per video. After getting familiar with the setup, does anyone know how to query dynamic data? Meaning, if I load an overall query from the Query Explorer, https://ga-dev-tools.appspot.com/query-explorer/ , can add JSON parameters to only show Visual Graphs via a certain URL if called in local code such as, 'filters':'ga:pagePath=~/video/[^/]+-389691' ?

Thanks in advance.