How can you use google sheets as an http service in 2022?

Greetings devs,

I’m wanting to know if there’s an updated tutorial on how to use google sheets as an http service.
By updated, I mean about 2019 to present.
I had found one from 2015 a while ago, but it was outdated and didn’t work.

If you search online for “google sheets api” it should bring up their own reference docs for the api. There is some auth stuff you’d need to do before making any requests though. I think the most recent sheets api is v4