MSMP Entity

A server-side Fabric mod that extends the Minecraft Server Management Protocol (MSMP) by providing additional functions for getting and setting entity data.

This mod is designed for tooling, dashboards, automation systems, external monitoring tools, and integrations that need structured access to entity information without relying on command parsing or RCON hacks.

RPC Methods

The mod currently provides the following MSMP RPC methods. All of these methods are also automatically discoverable through the standard rpc.discover MSMP endpoint.

Method	Description
entity:dimension	Returns the dimension/world of an entity.
entity:dimension/set	Changes the dimension of an entity.
entity:dimension/changed/add	Add entities to dimension change notifications.
entity:dimension/changed/remove	Remove entities from dimension change notifications.
entity:health	Returns the current and maximum health of a LivingEntity.
entity:health/set	Sets the health value of an entity.
entity:items	Returns the inventory contents of a player or inventory-holding entity.
entity:items/set	Modifies or replaces inventory contents.
entity:position	Returns the current position of an entity.
entity:position/set	Teleports or changes the position of an entity.
entity:rotation	Returns the current entity rotation.
entity:rotation/set	Updates the entity rotation.
entity:saturation	Returns the food level and saturation of a player.
entity:saturation/set	Sets the food level and saturation of a player.
entity:uuid	Resolves or returns UUID information for players.

RPC Notifications

The mod also provides the following MSMP RPC notifications that clients can subscribe to:

Method	Description
entity:notification/dimension/changed	Notifies about dimension changes of entities.

Installation

1. Download the mod .jar and place it in your server's mods/ folder.
2. Enable the Management Server in server.properties:

   management-server-enabled=true

3. Start the server. The Management Server will listen on localhost:25576 by default.

License

LGPL-3.0