ModsFinder

MSMP Entity

by Loat.dev

MSMP Entity extends the Minecraft Server Management Protocol with RPC methods for reading and setting entity data on a running server.

FabricServer-side onlyGNU Lesser General Public License v3.0 onlyOpen source26.1 – 26.2

What it does

Tools that need structured access to a server, such as dashboards, automation systems and external monitoring tools, can read entity information through the protocol instead of parsing command output or using RCON workarounds. The mod adds its methods to MSMP, which the server exposes once the Management Server is enabled in server.properties.

The Management Server listens on localhost:25576 by default. Methods are discoverable through the standard rpc.discover endpoint, and clients can subscribe to the notifications the mod provides. A lower notification interval means more frequent checks and potentially more notifications, which costs slightly more server load. A delta set to zero fires on every small change as well.

The mod is server-side only and needs Fabric API. Files are published for Fabric for 26.1 – 26.2, with 1.7.2 for 26.2 as the latest file. The code is open source under the GNU Lesser General Public License v3.0 only.

Key features

  1. Entity data RPC methods

    The mod adds RPC methods for getting and setting entity data through the Minecraft Server Management Protocol.

  2. Automatic method discovery

    Added methods appear through the standard rpc.discover endpoint, so clients can find them without extra configuration.

  3. Change notifications

    Clients can subscribe to notifications that fire when entity values change, with a configurable check interval and delta.

  4. Localhost management endpoint

    The Management Server listens on localhost:25576 by default, once it is enabled in server.properties.

Compatibility

Latest build for each game version and loader.

26.21.7.2
26.1.21.7.2
26.1.11.7.2
26.11.7.2
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 1

Fabric APILightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.
Required

Use cases

Server dashboards

A dashboard can display entity data from a running server without parsing console output.

Automation and monitoring

External scripts can watch entity values and react to changes through subscribed notifications.

Who it’s for: Server owners building tooling, dashboards or integrations that need structured access to a Minecraft server. Players who only join a server gain nothing from the mod and need not install it.

Questions

Does MSMP Entity need Fabric API?

Yes. Fabric API is a required dependency, so it must be installed alongside MSMP Entity on the server.

Do players need the mod?

No. It runs on the server alone, so players need nothing extra to join.

In the catalog

MSMP Entity is one of 3,514 Library mods on ModsFinder, and one of 2,348 Library mods for Fabric. 13,894 mods support Minecraft 26.2.

Library mods3,514Fabric modsMods for 26.213,894

More from Loat.dev

All projects
MSMP Console1.21.11 – 26.2Resource Pack Local Path26.1 – 26.2Path Undo26.1 – 26.1.2MSMP World26.1 – 26.2

Similar mods

Fabric API1.14 – 26.3Cloth Config API1.14 – 26.3YetAnotherConfigLib (YACL)1.19 – 26.3Architectury API1.16.5 – 26.3Just Enough Items (JEI)1.8 – 26.3Geckolib1.12.2 – 26.3

What the author says

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…
Loat.dev, on the Modrinth page

Official listing

Owner
Loat.dev
Published
2026-04-19
Updated on Modrinth
2026-07-12
Facts verified
2026-10-15

Tags

LibraryManagementUtilityTechnology
Open on ModrinthCompare