Attributizer
by Jackiecrazy
With Attributizer, custom attribute modifiers can be defined for armor, weapons, offhand items and held items through JSON, without writing code.
What it does
Attributizer lets datapacks attach custom attributes to armor, weapons, offhand items and held items, and to mobs. The attributes are declared in JSON, so the mod is mainly a cleaner way to implement attribute modifiers, and its primary intent is to support the Project: War Dance and Cloak and Dagger mods, which both require it. Client and server both need the mod, and it is published for Forge and NeoForge across 7 release versions, 1.19 – 1.20.1, under the GNU General Public License v3.0 only, as open source.
Key features
JSON-defined attributes
Custom armor, weapon and offhand attributes are written as JSON files inside a datapack.
Held item effects
Held items can grant extra max health or cancel knockback resistance, and netherite gear can raise its base armor value by a random amount.
Example datapack
An example datapack showing the format is available in the project's GitHub repository.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Required by 3 mods
Questions
Does Attributizer need to be installed on both sides?
Which mods require Attributizer?
In the catalog
Attributizer is one of 11,058 Mobs mods on ModsFinder, and one of 6,527 Mobs mods for Forge. 34,764 mods support Minecraft 1.20.1.
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What the author says
This mod allows you to use datapacks to attach custom attributes to armor, held items, and mobs. You can configure all sticks to give extra max health when held in the offhand, or cancel the knockback resistance attribute on netherite gear, or increase the base armor stat of a mob by a random amount! It's primarily…
Official listing
- Modrinth page
- modrinth.com/mod/attributizer
- Owner
- Jackiecrazy
- Published
- 2023-04-19
- Updated on Modrinth
- 2026-05-20
- Facts verified
- 2026-10-15