Skip to content

Lockkey

Modern Fabric Minecraft mod for Locks, Keys and other things

Fabric
Loaders
Fabric
Downloads on Modrinth
1.4K
Followers on Modrinth
1
versions
5
Updated
May 26, 2026May 26
Published
in 2026

At a glance

Runs on Fabric
For Minecraft 26.1.1–26.1.2
Needed in the game and on the server
Latest version — 0.1.3 from May 26, 2026
License MIT — free
Where it's needed
In gamerequiredOn serverrequired

Needed both in the game and on the server

Game versions26.1.1–26.1.2

Lockkey

Lockkey is a Fabric mod that adds simple security mechanics for blocks and entities.

Features

  • Lock and key system with items to control access to blocks and entities

    • Add locks (with grooves data) to blocks and entities
    • use the lockkey:all_blocks_lockable Gamerule to enable every block being lockable, not just the ones in the lcokkey:lockable block tag
    • use keys with matching groove data to enable interaction / attacking / breaking with that block or entity
    • for now (WIP) use the /lock commands to manage anything lock related, like setting grooves and managing lock states of entities and blocks manually

Requirements

  • Fabric Loader
  • Fabric API

Usage

Craft locks and keys to secure blocks and entities. This mod is still work in progress! Currently, you can only set lock and key grooves by using the /lock commands!

Planned Features and Content

  • Better locking of multi-blocks, like doors and double chests (potentially providing an easy-to-use Mod API for other mods / datapacks)

Anything else? If you have any ideas, please let me know and open an Issue on GitHub

Credits

The textures of the lock and the key items have been cleaned up by Aethyus. Check them out!

FAQ

How to install Lockkey?

Install Fabric for your Minecraft version, download Lockkey for the same version and loader, put the file into the mods folder and launch the game with the loader profile.

Which Minecraft versions does Lockkey support?

Lockkey has builds for Minecraft 26.1.1–26.1.2.

Is Lockkey needed on the server?

Needed in the game and on the server

License and source
MIT Licensefree to use and share with credit to the author
Original — Modrinth↗Files unchanged, verified with SHA-512Is this your mod? For rights holders

The site uses cookies: the necessary ones for sign-in and the theme, plus the Yandex Metrica and LiveInternet visit counters — they show us how the site is used. We have no advertising cookies. More