Ride
Put a player on an entity's back, like a horse, a pig or anything else.
A Minecraft element (a step) in Entities & mobs. Needs the Basic plan or higher to go live; building and testing are free.
Example
When a player right-clicks an entity → Ride it.
Also called
mount, sit on, passenger
Works as a data pack?
Yes. A vanilla data pack does this exactly as the plugin does.
What you give it
- Player
- Entity