messaging-lib

Implementation of the Extras messaging spec for the Fabric platform

23 Downloads

fabriclibraryutility

About this Mod

Library mod for Extras messaging. This is a necessary evil so that multiple mods can communicate on Extras channels at once!

Available Versions

messaging-lib 3.1.0release

MC 1.21.11fabric

March 29, 2026

How to Install messaging-lib on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

Install Mod

Open the mod browser in the dashboard and search for "messaging-lib". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

messaging-lib server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.

Is messaging-lib compatible with fabric?

messaging-lib officially supports fabric for Minecraft 1.21.11. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with messaging-lib – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if messaging-lib consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.