Creo API Mod (1.21.1, 1.20.1) – Library API For Mod/Datapack Development
Java mod listed for Minecraft 1.20–1.21. Downloads from the MC Java Mods app on Android.
⬇ Download
Creo API Mod is a multi-purpose API for Minecraft mod/datapack development. It addresses three main issues that are not acknowledged by other APIs. A list of features, as noted on the official page, is given below.
Features:
- Over 50 new Block, Item, Entity Type, Enchantment, & Biome tags.
- Expanded version of BlockSettings & ItemSettings for easy modification.
- Utilities to edit vanilla blocks, items, & entity types.
- Various Feature/Structure Placement, Density Functions, Placers, & Surface Rules to assist in worldgen.
- FastNoise implementation.
- Entity Attributes such as Block Place/Break Cooldown, Max Air, Climbing Speed, etc.
- POI State & Block Entity Injection.
- Customizable Entity-Block collision interactions.
- Customizable Enchantment Targets.
- Extensions to Blocks & Items for further customizability.
- Even more small features.
- And more to come!
Screenshots:
Creo API Mod Download Links
For Minecraft 1.21.1, 1.21
Fabric version: Download from Server 1 – Download from Server 2
For Minecraft 1.20.6
Fabric version: Download from Server 1 – Download from Server 2
For Minecraft 1.20.4
Fabric version: Download from Server 1 – Download from Server 2
For Minecraft 1.20.2
Fabric version: Download from Server 1 – Download from Server 2
For Minecraft 1.20.1, 1.20
Fabric version: Download from Server 1 – Download from Server 2
For Minecraft 1.19.4
Fabric version: Download from Server 1 – Download from Server 2
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.1, 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Downloads as 177641.mcaddon
- Download size: 480 KB
- Download link checked 25 Jul 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.
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