Minecraft Datapacks

Manipulate strings, which vanilla commands barely support.

Attach click and hover events to Interaction entities.

Read and modify player health, and give entities a lifetime.

Assign unique numeric IDs to entities.

Pre-built tree structures with multiple variations.

Get a Shulker Box with every item in the game using a single command. The perfect toolkit for builders, testers, and creators

Move entities along a velocity vector, with collision handling.

Build scoreboard sidebars with formatted, updatable content.

Access biome, weather, and time-based conditions.

Schedule commands that remember which entity and location triggered them, and can be cancelled.

Access the real-world system time from inside a datapack.

Read and modify player XP levels, and set the progress bar by percentage rather than by points.

Log messages to chat with varying levels of severity.

Link entities together so their positions and rotations stay synchronized.

Manipulate integers as sequences of bits.

Manipulate colors and convert them between formats.

Combine scores and NBT data into a single structured dump.

Generate random values, weighted picks, and noise patterns.

A high-performance scripting and macro execution framework for Minecraft Java Edition datapacks. Provides fiber scheduling, modular APIs, and multi-version overlay support out of the box.

Run a function over every position in a shaped region, spread across ticks.

A collection of all core modules, meant to ship with your datapack.

A collection of modules to help you debug your datapack while you build it.

Provides a command/function-accessible way to query items and certain item attributes.

Datapack Utilities to aid in data pack creation!