I am on hangouts all day with a bunch of different people. This group of people has a habit of confirming every message I send to them with some response: "Thanks", "Got It", "Okay", ...
I would like to suppress Hangouts giving me a notification of these types of responses.
The goal is to reduce the number of interruptions I have just to click on a response just to remove the decorator on the person's profile picture.
I really doubt this feature exists today.
Is there an API that could implement this feature cleanly?