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Ametrin API

QoL API by Ametrin Studios

NeoForgeForge
Loaders
NeoForgeForge
Downloads on Modrinth
66.4K
Followers on Modrinth
5
versions
21
Updated
October 9, 2026Oct 9
Published
in 2023
This is a library — other mods need it, and it adds nothing to the game by itselfRequired by 1 mods. Download it if another mod needs it.

At a glance

A library: other mods need it — required by 1 mods
Runs on NeoForge and Forge
For Minecraft 1.21–1.21.1, 1.21.3–26.3 …
Needed in the game and on the server
Latest version — 1.2.2 from October 9, 2026
License MIT — free
Where it's needed
In gamerequiredOn serverrequired

Needed both in the game and on the server

Game versions1.20.4, 1.21–1.21.1, 1.21.3–26.3 …

Ametrin API Banner

Static Badge Build with NeoForge

QoL API by Ametrin Studios

Current Features
  • lots of data gen helpers
  • block classes (DoublePlant, AgeableBush, AgableDoublePlant, Head, Torch, etc)
  • creating netherlike portals
  • creating Trees and Saplings
  • StructurePieces
  • TerrainAnalyzer (used by Dungeons Enhanced)
  • time conversion
  • color conversion
  • adding strippable logs
  • lots more

If you want to use Ametrin API for your own projects check the GitHub repo.
You can ask questions on our Discord server.

FAQ

How to install Ametrin API?

Install NeoForge for your Minecraft version, download Ametrin API for the same version and loader, put the file into the mods folder and launch the game with the loader profile.

Which Minecraft versions does Ametrin API support?

Ametrin API has builds for Minecraft 1.19.4, 1.20.4, 1.21–1.21.1, 1.21.3–26.3.

Is Ametrin API needed on the server?

Needed in the game and on the server

License and source
MIT Licensefree to use and share with credit to the author
Original — Modrinth↗Files unchanged, verified with SHA-512Is this your mod? For rights holders

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