About Alexandria Lib
From ModrinthAlexandria is a lightweight Minecraft library mod that provides shared utilities and a common foundation for other mods. It doesn’t add gameplay on its own but serves as a core dependency to make mods easier to build and maintain.
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Features include:
📚 Shared Utilities – A collection of reusable helpers, data structures, and APIs.
⚡ Optimized Base – Reduces duplicate code across mods, ensuring better maintainability.
🧩 Modding Foundation – Designed as a dependency for mods, not for standalone gameplay.
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If you see Alexandria in your mod list, it means another mod you’re using depends on it. By itself, Alexandria doesn’t add new content—rather, it makes other mods more powerful and easier to maintain.
Highlights
From source dataGame versions
Built for Minecraft 1.21.1.
Loaders
Runs on Fabric and NeoForge.
Footprint
Rated a light load on a server.
What kind of mod it is
From the catalogLibraries & compatibility
Foundations and fixes other mods build on. Usually installed because something else needs it.
Runs on your server
From source side supportModrinth lists Alexandria Lib as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- FabricNeoForge
- Runs on
- Serverrequired on the server
- Game versions
- 1.21.1
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
- ✓AuthorShiftTheDev, as published on Modrinth
- ✓LicenseLicenseRef-All-Rights-ReservedFree
Alexandria Lib, answered
Generated from the mod’s own source data.
Do my players need to install Alexandria Lib?
Modrinth lists Alexandria Lib as required on the server. Check its Modrinth page to see whether players need it too.
Which loaders does it support?
Fabric and NeoForge.
Is it free?
Yes. Alexandria Lib is free to download from Modrinth. Its license is LicenseRef-All-Rights-Reserved.
How do I add it to my Nxeon server?
Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

Run Alexandria Lib on a Minecraft server.
Deploy in about a minute from $4.20 a month, then add Alexandria Lib in one click.








