
TCDCommons API
TheCSDev's personal library mod for the Minecraft modding environment.
Screenshots

About this Mod
TheCSDev's personal Minecraft modding library.
(The thumbnail is a screenshot of source code for one of the main GUI API classes; TScreen.java, shown in IntelliJ IDEA editor.)
Introduction
TCDCommons is a Minecraft modding API library that features its own GUI system and various events and hooks for the game, as well as utilities that may be useful to mod developers. This API's main purpose is to help optimize and speed up the development of mods, as well as to avoiding re-writing the same code for every mod that needs to do similar things. Please note that because this mod is a library, it may not offer useful front-end features to the user.
Key features
- 🖥️ Robust GUI framework
- ⚙ JSON-based config system
- 🎣 Additional 'hooks' useful for modding the game
Dependencies
This mod depends on some other mods that first need to be installed before this mod can be installed. Those dependencies are as follows:
- 🧵 Fabric API - Only if running on Fabric. Not required on NeoForge.
Available Versions
How to Install TCDCommons API 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 (26.2).
Install Mod
Open the mod browser in the dashboard and search for "TCDCommons API". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
26.2, 26.1.2, 26w14a (+25 more)
Server-side
~ OptionalRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
TCDCommons API 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 (26.2). You can switch loaders with one click in the panel.
Is TCDCommons API compatible with fabric and forge and neoforge and quilt?
TCDCommons API officially supports fabric, forge, neoforge, quilt for Minecraft 26.2, 26.1.2, 26w14a. 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 TCDCommons API – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if TCDCommons API 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.
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Rent Modded Server
Install TCDCommons API with just one click on your server.