Ion Api
by IonForge
Ion Api is a library for Fabric and NeoForge that gives Ion Forge mods shared tools, utilities and systems.
What it does
Ion Api is the core library of the Ion Forge ecosystem. It supplies code that Ion Forge mods share across loaders, so a feature does not have to be rebuilt separately for Fabric and for NeoForge. Keeping this common code in one place is meant to reduce duplicated work and keep behavior consistent between builds.
The library handles the structure that Ion Forge projects depend on behind the scenes. Ion Api adds no gameplay content of its own, and a mod that uses it lists Ion Api as a requirement, so it must be installed alongside that mod.
Ion Api runs on client and server, so the server and every player need it. Files are published for Fabric and NeoForge, both for game version 26.2, with 0.1.0 as the latest file on each loader. The library is released under All rights reserved and is not open source. A public wiki is linked from its listing.
Key features
Shared cross-loader tools
Utilities and systems written once are available to both Fabric and NeoForge builds of Ion Forge mods.
Common code in one place
Keeps the shared logic of several mods in a single codebase rather than repeating it per project.
Lightweight core
Built as a small core library that other mods pull in, rather than a set of gameplay additions.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Developing an Ion Forge mod
A developer building a mod for either loader can use the shared utilities instead of writing the same code twice.
Keeping mods updated
Updates to the shared code reach every Ion Forge mod that depends on the library, which simplifies maintenance.
Who it’s for: Mod developers building on the Ion Forge ecosystem, and players who run Ion Forge mods that list Ion Api as a requirement.
Questions
Does Ion Api add anything to the game by itself?
Which loaders does Ion Api support?
Does Ion Api have to be installed on the server?
In the catalog
Ion Api is one of 3,514 Library mods on ModsFinder, and one of 2,348 Library mods for Fabric. 13,894 mods support Minecraft 26.2.
More from IonForge
Similar mods
What the author says
Ion Forge API is a lightweight core library built to support the Ion Forge mod ecosystem across multiple Minecraft mod loaders. It provides shared tools, utilities, and systems that make it easier to develop, maintain, and update mods for both Fabric and NeoForge without rebuilding the same features for every…
Official listing
- Modrinth page
- modrinth.com/mod/ion-api
- Owner
- IonForge
- Published
- 2026-06-21
- Updated on Modrinth
- 2026-06-21
- Facts verified
- 2026-10-15
