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Jelly's Datapack Structures API

An upgrade to 1.18's Datapack structure creation and generation process.
by Jejukon
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373 downloads
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Updated Jun 30, 2026
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What is JDS-API?

Minecraft 1.18 introduced the ability to generate structures entirely using datapacks, however, this was restricted to simple generation methods and was not further expanded on until later versions. This mod seeks to allow modpack developers (or anyone) to generate custom structures in a datapack way with more flexibility.

Features:

  • Works with all dimensions
  • Supports cave, sky, and exact generation types
  • Easy setup

This mod does not add structures on its own! This is done in conjunction with KubeJS and a step-by-step guide on implementing your custom structures using this mod can be found on the Wiki

No files available for download.

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