Using Streamlabs API through personal access token

Question

Is it possible to use the Streamlabs API through my personal access token, which can be found under Settings > API Settings > API Tokens > Your API Access Token? I am not successful yet.

The documentation always says I have to create a new application to get a valid access token. But I don't think there is a need for this. Let me explain why with some background information:

My goal is to create a Streamlabs chatbot script using python. I'm aleady successful in creating those scripts. But now I want to get information from the Streamlabs API /points endpoint like "time_watched".

I want to install this script only in my Streamlabs chatbot account and no where else. That's why I think there is no need for registering an application.