Jetpack is a Minecraft plugin that lets you write and run scripts on your Paper server. Build features in a small scripting language without recompilation or restarts.
Features
- Write server logic in
.jetfiles and load them live, with no Java build or restart - Register commands, react to server events, and run timed intervals
- Reach the full Paper/Bukkit API through a native bridge
- Statically typed, so errors are caught before a script runs
Requirements
- Paper 1.21.10 or newer
- Java 21 or newer
Simple Example
listener PlayerJoinEvent onJoin(object event) {
object player = event.player
player.sendMessage($"Hello, {player.name}!")
}
Ecosystem
- Documentation: setup, syntax, scripts, and module reference
- Language Server: VS Code extension with highlighting, diagnostics, and completion for
.jetfiles - Skill: agent skill for writing, reviewing, and debugging
.jetscripts
Contributing
Thank you for contributing to the Jetpack project. If you would like to contribute, please read CONTRIBUTING.md.
License
The Jetpack project is licensed under the MIT License.
No gallery available for this project.
| Version | Minecraft | Loader | Download |
|---|---|---|---|
|
Jetpack 1.0.7 1.0.7 |
1.21.10, 1.21.11, 26.1, 26.1.1, 26.1.2, 26.2
|
paper, purpur
|
Download |
|
Jetpack 1.0.6 1.0.6 |
1.21.10, 1.21.11
|
paper, purpur
|
Download |
|
Jetpack 1.0.5 1.0.5 |
1.21.10, 1.21.11
|
paper, purpur
|
Download |
|
Jetpack 1.0.3 1.0.3 |
1.21.10, 1.21.11
|
paper, purpur
|
Download |
|
Jetpack 1.0.2 1.0.2 |
1.21.10
|
paper, purpur
|
Download |
|
Jetpack 1.0.1 1.0.1 |
1.21.10
|
paper, purpur
|
Download |
|
Jetpack 1.0.0 1.0.0 |
1.21.10
|
paper, purpur
|
Download |