I am a bit confused as of how to access Google Forms Api inside Android App. I would like to access users Google Forms, create Google Form, send answers to Google Form, from inside my Android Application.
I can find it on API list https://developers.google.com/gsuite/products. But it doesn't have any external api for Android.
If I look at special list for client libraries, there is no Google Forms API, but there is API for slides, sheets, and all other google docs products. https://developers.google.com/api-client-library/java/apis/
Besides using a browser automation tool, there two ways to programmatically create and modify Google Forms, using Google Apps Script and Google Forms API launched relatively recently.
The details are in the https://developers.google.com/forms