Mathematical operations beyond what vanilla commands offer.

Log messages to chat with varying levels of severity.

Link entities together so their positions and rotations stay synchronized.

Attach click and hover events to Interaction entities.

Assign unique numeric IDs to entities.

Work with the hitboxes of blocks and entities.

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

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

Access biome, weather, and time-based conditions.

Combine scores and NBT data into a single structured dump.

Manipulate colors and convert them between formats.

Manipulate blocks with their states and NBT, and combine block properties.

Manipulate integers as sequences of bits.

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

A collection of modules with structure files to use in your world.

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

A small flexible library for showing animated screen overlays to the user.

Get both the eye and total height of an entity!

Minecraft datapack library for handling custom furnace recipes with advanced NBT / component support!

A Minecraft data pack library for handling custom ore generation by using a smart system for ore location.