I am currently developing a google hangout chatbot. For that, I need to know, how to create an access token for the hangout Chat API - REST API(https://developers.google.com/chat/api/guides/rest-api) ...

Some Context So, I'm developing a task that analyzes several groups of data from a website and then sends a notification to the person who is tied to that group of data. From the groups of data, we ar...