Uploading a file through appsheet API

[Erik_Ferm]

Quick question to ask if anyone as figured out a way of doing this:

I am looking to add records to an appsheet table using the appsheet API in apps script. Ideally, one of the columns I am passing would contain a pdf file.

Adding a record works fine but I don't think I can pass a file through the API. Is this correct?

I could have apps script put the file where it needs to be and then pass the path to it through the API but this would involve giving users write access to the folder which I would like to avoid. 

Has anyone else had this problem?