
mod
1wholibsMinecraft mod for 1.20.1
A library for json data files, obj model entities, and custom animations.
- Latest version
- 2.4.20
- Minecraft
- 1.19.2 to 1.20.1
- Java
- Java 17+
- Loaders
- Fabric, Forge
- Licence
- MIT
- Downloads
- 15.4k
- Updated
- 3 mo ago
- Available on
- Modrinth
Host 1wholibs servers
One click and 1wholibs is installed with the right loader, on hardware built for it.
- 1.20.1
- Fabric
- Forge
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Minecraft versions
Every version 1wholibs declares support for, newest first, with the Java runtime that version needs.
Download
From 1wholibs’s own host. Nothing is re-hosted here.
onewholibs-fabric-1.20.1-2.4.20.jar · 1.4 MB · for 1.20.1
2d5f4a3e4c3f…Older versions8Hide older versions
- 2.2.04 Jan 20261.20.11.3 MB4.2k downloads
21d9e3ca73a9…Get - 2.1.3120 Dec 20251.19.21.3 MB1.3k downloads
6468584a0352…Get - 1.6.89 Aug 20251.19.21.2 MB1.0k downloads
3a4306fb6a0b…Get - 1.6.619 Apr 20251.19.21.2 MB939 downloads
2d25635f6c62…Get - 1.6.525 Mar 20251.19.21.2 MB284 downloads
23a60dc9dab0…Get - 1.6.31 Mar 20251.19.21.2 MB220 downloads
76baef5930c8…Get - 1.5.125 Feb 20251.19.21.2 MB269 downloads
6e56662c6cab…Get - 1.5.1026 Jan 20251.19.21.1 MB68 downloads
1e5f6d869e1e…Get
Frequently asked
Does 1wholibs work on Minecraft 1.20.1?
Yes. 1.20.1 is the newest Minecraft version 1wholibs declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Which Minecraft versions does 1wholibs support?
Everything the author has declared, from 1.19.2 up to 1.20.1. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install 1wholibs on the client or the server?
Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.
Which platform or loader does 1wholibs support?
Fabric, Forge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for 1wholibs?
On the newest Minecraft version it supports, Java 17 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.
What licence is 1wholibs under?
MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.
How do I install 1wholibs?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download 1wholibs safely?
Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .

