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osslMinecraft mod

Library for creating server-side skills

server only
Latest version
0.4.1
Minecraft
no version declared
Java
follows the game
Loaders
none declared
Licence
Apache-2.0
Downloads
835
Updated
21 mo ago
Available on
Modrinth
Space NodeOur hosting

Host ossl servers

One click and ossl is installed with the right loader, on hardware built for it.

  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Download

From ossl’s own host. Nothing is re-hosted here.

Most recently published release

0.4.1release4 Feb 2025

ossl-0.4.1.jar · 70 KB · for 1.21.4 · Fabric

Download this release
1cda3917dab4…
Older versions10
  • 0.4.03 Feb 20251.21.470 KB71 downloadse0e6193204c2…Get
  • 0.3.03 Feb 20251.21.470 KB69 downloads0c9d3e62c120…Get
  • 0.2.23 Feb 20251.21.467 KB67 downloads63783d40713a…Get
  • 0.2.13 Feb 20251.21.460 KB67 downloadse1c940a50822…Get
  • 0.2.03 Feb 20251.21.439 KB63 downloads981c20c1a931…Get
  • 0.1.430 Jan 20251.21.450 KB71 downloadsa41c8ac44477…Get
  • 0.1.330 Jan 20251.21.447 KB68 downloadseda181184cc5…Get
  • 0.1.227 Jan 20251.21.445 KB74 downloads498a9d3a0f99…Get
  • 0.1.125 Jan 20251.21.444 KB74 downloads1b0d9389dd23…Get
  • 0.1.011 Jan 20251.21.427 KB81 downloadsd84a369535fa…Get

Frequently asked

Do I need to install ossl on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

What licence is ossl under?

Apache-2.0, 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 ossl?

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 ossl 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. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Which Minecraft versions does ossl work on?

The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old mod with no declared version as untested on modern Minecraft.

Details from Modrinth, where the author last updated it on 4 Feb 2025. We do not host files or republish descriptions. Available download links point to the author’s own release.

Not indexed yet. Score 38 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.

Is this information wrong or missing something? .