MC Toolkit

MC Toolkit / Datapacks / Datapack Content Builders

Datapack Content Builders

Build JSON for custom enchantments, jukebox songs, paintings, armor trims, mob variants, dialogs, and banner patterns.

These builders target Minecraft’s 1.21+ data-driven JSON registries. Some schemas (mob variants, dialogs) are newer and still evolving — double check against the current version’s vanilla data before shipping.

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Enchantment conflicts: only 18 of 43 conflict with anything, and six do most of it

26.2 ships 43 enchantments. 25 conflict with nothing at all, level 3 is the most common cap, and Curse of Vanishing applies to more items than any other enchantment.

2026-08-01Commands & Data

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