is it possible to generate JSON in base of web client starter data structure object?

Schema of actions:
1) zenon client control (web client starter) takes snapshot of machine data (some list of variables or whole structure) by one wstring variable in json format.
2) send that jason to the add-in or wpf as one variable.
3) parse the json and taking value.

Purpose: to reduce reading/writing values time between client and add-ins/wpfs

Will be that schema of actions will productive? Maybe there is something similar