Novelty API Addon (26.x, 1.21) – MCPE/Bedrock Mod

Novelty API Addon expands player inventory with 24 additional equipment slots for accessories/trinkets (e.g., hat, necklace, belts)-designed exclusively as a framework for other addons to integrate custom gear via simple tags or JavaScript scripting. No items included; perfect dependency for modpacks enhancing RPG/survival without bloating vanilla UI.

Features:

Compatibility:

If you want to add your items to be compatible with the accessories slot, you have two options to make your own compatibility by using tags and commands or scripting with an additional library.

Option 1: using custom tags

• You can add those tags to your custom items:

• Player has equipped an accessories slot that will have the tag “novelty:”,

Example code:

items/test_item.json

and the command sample uses a tag selector:

Option 2: using custom library scripting

• Using a scripting library can be able to define vanilla items to accessouries slot. By using scripting, you can also interacting into the item, such as see dynamic properties, durability, and also replace the item.
• You can copy the library inside the script behavior pack at the path “scripts/lib/NoveltyManager.js”.

Here is some little documentation:

Example code:

Screenshots:

Novelty API Addon Download Links

For Minecraft PE/Bedrock 1.21

Behavior: Download from Server 1 – Download from Server 2

Resource: Download from Server 1 – Download from Server 2