Cocoon
I don't know my version or loader
Cocoon
A library that provided mod compatibility layer support for plugin servers.
The main features is provide mod compatibility service for pure plugin servers, so the client features still need to rely on mods.
Unlike the mod server, the mod compatibility service provided by cocoon is optional, which means vanilla players still can join and play the server normally.
Features
You can implement this features on the plugin server:
Create custom items
Create custom blocks, and custom hitboxes
Create custom entities
Create custom size containers
Create custom container UI
How To Use
Note cocoon split the client and server versions, so careful use a wrong version.
** For Developer:**
NOTE: API documentation is coming soon
Add cocoon dependency to your plugin project
Implement the classes provided by cocoon
Register the class of you implemented class into cocoon
Done, the remaining work by cocoon
** For Server Owner: **
Install any bukkit server
Install concoon server library
Install compatible plug-ins that depend on cocoon
Done
For Plugin Server Client User:
Install fabric/forge
Install cocoon client library
Install the mods required for the plugin server
Done
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.16.5, 1.18.2, 1.19.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as cocoon-2.0.2.jar — drop this file into the mods folder
- Download size: 516 KB
- Download link checked 29 Aug 2026 — working
These come from our own check of the pack file, not from the source page.