Cobweb

Cobweb

Crystal Nest API

by
5.6M Downloads
fabricforgeneoforgelibrary
Rent Server with this Mod

Screenshots

Cobweb Screenshot 1

About this Mod

Cobweb banner


Minecraft26.1.xSeparator1.21.11Separator1.21.10Separator1.21.8Separator1.21.7Separator1.21.6Separator1.21.5Separator1.21.4Separator1.21.3Separator1.21.1Separator1.21

LoaderNeoForgeSeparatorFabric

Overlay

IssuesGitHub


📝 Description

Cobweb is a lightweight, modular API designed to simplify Minecraft mod development across multiple loaders.
It provides a Unified Configuration System and a Unified Registering System, both available directly in the common module. These systems help you abstract away the differences between loaders, so you can focus on writing clean, maintainable, and reusable code — not boilerplate.

Cobweb is the shared modding API used across all Crystal Nest projects.
📚 Want to dive deeper? Check out the full Wiki.

Minecraft Storage

Features

Whether you're developing for Fabric or NeoForge, Cobweb helps unify your modding workflow. Use it as the base for your multi-loader projects or as a dependency to simplify your architecture!

🔄 Common (All loaders):

  • ✅ Unified Configuration System — write your configs once, load them everywhere
  • ✅ Unified Registering System — abstract away loader-specific registration
  • 🔍 Simple API to retrieve in-game IDs
  • 📦 Create and register dynamic resource packs (experimental)
  • 📦 Create and register built-in (static) resource packs
  • 🌀 Dynamic Block Entity for mutable sets of blocks

Fabric only features:

  • 📝 Eased registering system.

NeoForge only features:

Currently none.

📜 License and right of use

Feel free to use this mod for any mod, modpack, or video, just be sure to give credit and possibly link here.
This project is published under the Crystal Nest Community License v1.

❤️ Support us

Crystal Nest WebsiteDiscordPatreonKo-fiOur other projectsModrinthCurseForge

Available Versions

[NeoForge - 26.1] Cobweb v1.4.0release
MC 26.1, 26.1.1, 26.1.2neoforge
April 3, 2026
[Fabric - 26.1] Cobweb v1.4.0release
MC 26.1, 26.1.1, 26.1.2fabric
April 3, 2026
[NeoForge - 1.21.11] Cobweb v1.4.0release
MC 1.21.11neoforge
December 20, 2025
[Fabric - 1.21.11] Cobweb v1.4.0release
MC 1.21.11fabric
December 20, 2025
[Fabric - 1.21.10] Cobweb v1.4.0release
MC 1.21.10fabric
November 4, 2025

How to Install Cobweb on Your Server

1

Order Server

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

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (26.1.2).

3

Install Mod

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

Compatibility

Mod Loaders

fabricforgeneoforge

Minecraft Versions

26.1.2, 26.1.1, 26.1 (+16 more)

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Cobweb 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 (26.1.2). You can switch loaders with one click in the panel.

Is Cobweb compatible with fabric and forge and neoforge?

Cobweb officially supports fabric, forge, neoforge for Minecraft 26.1.2, 26.1.1, 26.1. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Cobweb – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Cobweb 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.

Rent Modded Server

Install Cobweb with just one click on your server.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
LicenseRef-Crystal-Nest-Community-License-v1
Server-side
Required

Supported Versions

26.1.226.1.126.11.21.111.21.101.21.81.21.71.21.61.21.51.21.4+9 more