Hybrid servers: Forge/NeoForge mods and Bukkit plugins together

Updated · MCJarHub

Hybrids implement the Bukkit plugin API on top of a mod loader, so a modpack server can also use permission, economy or protection plugins. They work, but they are the least stable option: always test your exact mods and plugins together.

Hybrid servers on MCJarHub (live data)

SoftwareLatest releaseJavaFile sizeVersions on MCJarHubDownload source
Mohist1.20.2Java 17123.6 MB9 (1.7.10–1.20.2)Community mirror
Arclight26.1.2Java 257.2 MB13 (1.16.5–26.1.2)Community mirror
Magma1.21.1Java 21129.4 MB6 (1.12.2–1.21.1)Community mirror

Minecraft versions each hybrid covers

HybridVersions on MCJarHubLatest build id
Mohist 1.20.2 1.20.1 1.20 1.19.4 1.19.2 1.18.2 1.16.5 1.12.2 1.7.10 1.20.2-2371352a
Arclight 26.1.2 1.21.11 1.21.1 1.21 1.20.4 1.20.2 1.20.1 1.20 1.19.4 1.19.2 1.18.2 1.17.1 1.16.5 1.0.0-SNAPSHOT-f98b864-fabric
Magma 1.21.1 1.21 1.20.1 1.19.3 1.18.2 1.12.2 21.1.70-beta

Arclight build ids end in the mod loader they target (-forge, -neoforge or -fabric). These hybrid files currently come from the mcjars.app community mirror and are labelled as such on each page.

How hybrids work — and why they break

A hybrid implements the Bukkit/Spigot plugin API on top of a mod loader: Arclight describes itself as "a Bukkit server implementation on common mod loaders". Plugins then run next to Forge or NeoForge (or, for some Arclight builds, Fabric) mods.

The catch: plugins were written for Spigot or Paper, not for a world full of modded blocks and entities. Plugins that use server internals (NMS), protection plugins that don't know modded blocks, and some anti-cheat plugins are the usual problems. Updates also arrive later than for the underlying loader.

Before you choose a hybrid

  1. Check whether a mod can do the job instead — many permission, claim and utility features exist as Forge/NeoForge/Fabric mods.
  2. Match the hybrid to your modpack's Minecraft and loader version.
  3. Test your exact mod and plugin list on a copy of the world before going live, and keep backups.

Related: modded servers · plugin servers · best server software for your use case.