MossyLib

MossyLib

Library with basic utilities for Mossy projects.

by
1.5M Downloads
fabricforgeneoforgelibrary
Configure a Compatible Minecraft Server

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About this Mod

Discord link to the Github Link-Banner [Support Link-Banner [Boosty]](https://boosty.to/lopymine/donate)

CurseForge Link-Banner Modrinth Link-Banner

Description

MossyLib is a simple library that has all the common code for my mods. It really makes it easier and faster for me to develop mods.

What it has:

  • Special YACL theme for my mods
  • Utilities
  • Ready-made multi-versioned & multi-loadered code (to support Fabric and (Neo)Forge)

Available Versions

[forge/1.20.1] MossyLib v1.5.0release
MC 1.20.1forge
June 21, 2026
[neoforge/26.2] MossyLib v1.5.0release
MC 26.2neoforge
June 21, 2026
[neoforge/26.1-26.1.2] MossyLib v1.5.0release
MC 26.1, 26.1.1, 26.1.2neoforge
June 21, 2026
[neoforge/1.21.11] MossyLib v1.5.0release
MC 1.21.11neoforge
June 21, 2026
[neoforge/1.21.1] MossyLib v1.5.0release
MC 1.21.1neoforge
June 21, 2026

How to Install MossyLib on Your Client

1

Install the Mod Loader Locally

Install fabric for your local Minecraft version.

2

Download the Matching File

Choose the MossyLib file for fabric and Minecraft 26.2.

3

Install Mod

Place the .jar file in your local .minecraft/mods folder and restart Minecraft. No server-side installation is required.

Compatibility

Mod Loaders

fabricforgeneoforge

Minecraft Versions

26.2, 26.1.2, 26.1.1 (+11 more)

Server-side

βœ— Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Does MossyLib need to be installed on the Minecraft server?

No. Modrinth marks MossyLib as unsupported on the server side. Install it only in your local Minecraft mods folder. Your server can remain unchanged unless the mod page lists an additional dependency.

Which version and loader does MossyLib require?

Use a file for fabric, forge, neoforge and your exact Minecraft version. Supported versions include 26.2, 26.1.2, 26.1.1. Files for different loaders are not interchangeable.

MossyLib is not working – what should I check?

First check the Minecraft version, loader version and required dependencies. Put the .jar file in your local .minecraft/mods folder and remove older duplicates. Because this mod is client-side, adding server RAM will not fix it.

Minecraft Server for Your Group

MossyLib stays on your client. Host a compatible world for your group.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
Create Server Now
Client Compatibility Guide
NVMe SSD Storage
DDoS Protection included

Details

License
Creative Commons Attribution No Derivatives 4.0 International
Server-side
Unsupported

Supported Versions

26.226.1.226.1.126.11.21.111.21.101.21.91.21.81.21.71.21.6+4 more