I would like to make a Rich Presence. Is it possible that I host it on a Minecraft server or an Alt:v GTA server and all Player that join the Server have it in the Status?
For both games it is possible In the case of GTA V, it is possible to do it, here I leave the official FiveM Development forum
In the case of Minecraft, it is possible to do it and there are two ways 1- Through Personalized Client Help Link
You can join the mod in the root folder of your custom client
2- Through Server with Mods Help Link
Just make sure you set it up right
P.S. Sorry for my English, I'm from Mexico