Quota limits after Google Apps Script deployed as web app

Question

Probably this question has already been asked here. But I didn't get any reference.

Once I deploy a script as web app, the quota limits of APIs will be different for each user or they will all start consuming a single quota limit ?

The deployment settings are as follows:

Can you point me to a link which proofs above ? Many thanks in advance.

Answer 1

For every Google account (user) has a separate API quota but, you are saying that your app script is deployed that means, it has been deployed from the particular user's account so, in this case every Google API hit quota (like sending email, url fetches, language translation etc.) will be used from the user account who have deployed the script although different users are using it.