CursedAddons

CursedAddons

A chat utility mod for modern Fabric Minecraft

by
231 Downloads
fabricutility
Rent Server with this Mod

Screenshots

Chat Notifier Options
Chat Notifiers
General Settings
Command Aliases
Click Event Preview Example
Chat Keybindings

About this Mod

CursedAddons

Description

CursedAddons is a Minecraft Fabric mod that enhances chat functionality with keybindings, aliases, chat notifiers, and the ability to view onClick actions for rich messages.

Features

  • Command Keybindings: Define custom hotkeys and key combinations (e.g., Shift+F1) to instantly send predefined chat messages or commands.
  • Command Aliases: Create shortcuts for frequently used commands or messages (e.g., /s/say or /aboutHello, my name is John Smith).
  • Click Events Preview: When hovering over clickable text in chat, preview what actions will occur (opening URLs, running commands, copying to clipboard, etc.) before clicking.
  • Image Hover Preview: Preview images directly in chat by hovering over image URLs. Supports PNG, JPG, GIF, and WebP with domain whitelisting.
  • Chat Notifications: Set up custom notifications for specific chat messages using string matching or regex patterns. Notifications can play sounds, set window titles, or execute commands when triggered.
  • Fake Chat Messages: Send custom formatted messages to chat using tellraw JSON syntax, including colors, links, and interactive elements.
  • Fixes MC-122477: Fixes a bug on Unix systems where the key to open commands and/or chat can sometimes be doubled when pressed.

Installation

Prerequisites

  • Minecraft Java Edition 1.21.11 (currently supported; future versions may be supported in updates)
  • Fabric Loader 0.18.2 or newer
  • Fabric API 0.141.3+1.21.11 or newer

Steps

  1. Install Fabric Loader: If you haven't already, download and install the Fabric Loader for Minecraft 1.21.11 from the Fabric website.
  2. Download Fabric API: Download the Fabric API for 1.21.11 from its Modrinth page.
  3. Download CursedAddons
  4. Place Mods in mods folder:
    • Locate your Minecraft installation directory.
    • Navigate to the mods folder. If it doesn't exist, create one.
    • Place the downloaded fabric-api-*.jar and cursedaddons-*.jar files into the mods folder.
  5. Launch Minecraft: Start the Minecraft launcher, select the Fabric profile, and launch the game.

Usage

CursedAddons can be configured through its configuration screen, accessible in two ways:

  • Via ModMenu: If you have ModMenu installed, go to Mods → CursedAddons → Config
  • Via Command: Type /cursedaddons in chat to open the configuration screen

For per-feature setup instructions, see the Feature Guide.

Regex Tester

For debugging ChatNotifications regex patterns, use the online regex tester. It allows you to:

  • Test patterns against Minecraft chat messages with § color codes
  • See capture groups in the same format used by the mod ($0, $1, etc.)
  • Preview how color codes will appear visually
  • Convert & color codes to § automatically (like the mod does)

Contributing

Contributions are welcome! If you have suggestions, bug reports, or want to contribute code, please feel free to open an issue or pull request!

License

This project is licensed under the GNU General Public License v3.0. See the LICENSE file for more details.

Big shout out to 70CentsApple for the original concept!

Available Versions

1.0.8release
MC 26.1, 26.1.1, 26.1.2fabric
May 14, 2026
CursedAddons 1.0.7+26.1.2release
MC 26.1, 26.1.1, 26.1.2fabric
May 1, 2026
CursedAddons 1.0.6release
MC 1.21.11fabric
April 11, 2026
CursedAddons 1.0.5release
MC 1.21.10fabric
February 22, 2026
CursedAddons 1.0.4release
MC 1.21.10fabric
February 20, 2026

How to Install CursedAddons 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 "CursedAddons". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

26.1.2, 26.1.1, 26.1 (+2 more)

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

CursedAddons 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 CursedAddons compatible with fabric?

CursedAddons officially supports fabric for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with CursedAddons – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if CursedAddons 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 CursedAddons with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
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NVMe SSD Storage
DDoS Protection included

Details

License
GNU General Public License v3.0 or later
Server-side
Unsupported

Supported Versions

26.1.226.1.126.11.21.111.21.10