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Json Things Mod Wiki & Guide

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Json Things Mod is a powerful mod that allows players and developers to add new content to Minecraft without needing to write Java code. By utilizing simple JSON files, users can define custom items, blocks, recipes, and more, making it an excellent tool for modders and content creators.

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Contents (4)
  1. Guides
  2. Frequently asked questions
  3. Gallery
  4. You May Also Like

Guides

Step-by-step, in-game.

How to Add a Custom Block with Json ThingsDefining the Block Blocks in Json Things follow the same file-per-thing pattern as items. Create a JSON file in your…How to Create a Custom Item with Json ThingsSetting Up the Item JSON Json Things loads content from a datapack or resource pack folder structure. Create a folder…How to Package and Share Your Json Things ContentFolder Layout Json Things content ships as a datapack, a resource pack, or both depending on what you made. Items and…How to Write Custom Recipes in Json ThingsRecipe File Structure Recipes live in a recipes folder inside your pack, not the things folder. Each recipe is a JSON…

Frequently asked questions

How do I get started with Json Things?
Create a datapack or resource pack folder in your world or modpack and add a jsonthings namespace directory inside it. Json Things reads your JSON definitions from there, so you can start adding items and blocks without touching Java.
Where do my JSON files need to go?
Items, blocks, and recipes go under data/ /jsonthings/ in a datapack, while textures and models go under assets/ / in a resource pack. The namespace must match the one you use in your JSON definitions.
Do I need to restart Minecraft after editing a JSON file?
No, Json Things reloads dynamically with resource and data pack reloads. Press F3+T to reload resources, or use the reload command for datapacks, and your changes should appear without restarting the game.
Why isn't my custom item showing up?
The most common causes are a JSON syntax error, a missing namespace folder, or a texture path that doesn't match the item's ID. Check the game log for parse errors and confirm your file is in the correct data or assets directory.

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