Limit the user Download/Email (Export) - API

Hi,

I am working with the shapediver’s API and vueJS to build our own UI app, I m sending the data to export by email using emailJS, or direct download,
My main objective is to be able to limit the usage of the client (at most the download rather than the time limit) , I don’t know if it’s possible to build a function that allows me to limit the download count by user without an Authentication service in our app,

Looking forward,
Thanks in advance,

Chris

If there is no authentication on your side, it will be difficult to limit the number of downloads per user. End users who interact with a ShapeDiver model are anonymous, therefore the API will not give you a way to identify a user and adapt your application accordingly.