Yes, but there's also Game Action: Send Discord Webhook, which is significantly easier to use. I'm sure someone has (or will) make a tutorial on how to use them, but as of now unless you know that you need webrequests then you likely don't really need to know how to use them.
That Word is Not an Insult, it is a Poorly Made Taunt. Being a Nonce is Bad But Not Because it is a Category, Because it Means Bad Things Happened to You. If You're Going to Use That Word, Use it on People Who Fall For That Taunt
The whole point of that is so that plots can be super large and still support entities, which in turn could eventually lead to private nodes. The reason that they were put on pause/cancelled is because Minecraft's performance is absolutely terrible for the price that they were offering (and in...