A general purpose, modularised api for beta 1.7.3. The mod adds nothing on its own, though adds a bunch of systems for modders to use, and thus many beta 1.7.3 mods may require it.
Supports modders with:
- Adding custom tiles (aka blocks), items, entities, tile entities, features, biomes, recipes, translations, and terrain
- A vanilla-checker
- A world type system which is enabled if a mod registers a custom world type
- Registries, registry remapping, registry sync
- A "decorator" system for modders who want a more modern worldgen approach
- Fabric's Event API
- Config system that uses the ZoesteriaConfig library
- Networking API
- Commands API
- Some Interaction and Lifecycle events
- An attached data system for ItemInstances and Level Properties (level.dat)
- Includes paulevs' corelib and an Atlas API by chocohead for models. These are used to power a modern-esque model json system for simple tile and item models and textures.
Fabric for beta 1.7.3 can be found here
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: b1.7.3
- 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: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as cursed-legacy-api-1.1.0.jar — drop this file into the mods folder
- Download size: 296 KB
- Download link checked 30 Aug 2026 — working
These come from our own check of the pack file, not from the source page.