I want to create a web application for my client and use Google drive to store information. Since it's impossibe to integrate a web application from google apps script in my own website I try to use Google Apps Script Execution API and Javascript to make the interaction between my website and Google Drive.
I find out some exemple like this one : https://mashe.hawksey.info/2015/10/google-sheets-as-a-database-authenticated-insert-with-apps-script-using-execution-api/ I do be able to reproduce this example but it use an Auth authentification.
I would like to use Google Apps Script Execution API without Auth authentification but with simple API keys.
Is it possible ? And do you have an example to illustrate this.
Thank you for your help,