Function API

Use function files to add functionality to items/blocks.

The author built this one for Minecraft 1.16.1 on Fabric. On other versions it may install and then do nothing.

Verified by MCModsHub

Ships as function-api-2.0.0-1.5.1-SNAPSHOT.jar — drop this file into the mods folder
Download size: 101 KB
Download link checked 12 Aug 2026 — working

These come from our own check of the pack file, not from the source page.

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