ModsJava
tweak-api
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ Download on ModrinthTweak API
A powerful extension API for Minecraft Fabric mod developers, providing rich callback and event systems.
📦 Installation
For Developers
Add dependency in build.gradle:
dependencies {
modImplementation "io.github.zhengzhengyiyi.tweak_api:tweak:${project.tweak_version}"
}
gradle.properties
tweak_version=1.0.3
# use same version number as the versions on modrinth
package inside
import io.github.zhengzhengyiyi.tweak_api.*;
🎯 Available Callbacks
GameOptionsChangedCallback- Triggered when game options are changedEntityHurtCallback- Triggered when an entity takes damageScreenOpenCallback- Triggered before any screen opensCommandExecuteCallback- Triggered before command execution
📜 License
Apache License 2.0
🔗 Links
- Source Code: GitHub Repository
- Issue Tracker: GitHub Issues
🐛 Reporting Issues
Please report any issues on our GitHub Issue Tracker.
This mod requires Fabric API to function properly.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.5
- 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.
File checked by MCModsHub
- Ships as tweak-1.0.3-1.21.5.jar — drop this file into the mods folder
- Download size: 45 KB
- Download link checked 16 Oct 2026 — working
These come from our own check of the pack file, not from the source page.