CClaims
by Tert0
CClaims protects container blocks on a Fabric server by letting players claim chests, barrels, hoppers and other storage so that only trusted players can use them.
What it does
Claims are made around containers, and a claimed container can be opened, broken or changed only by its owner, by players trusted on the claim, or by admin mode players. Claims also block destruction from explosions, headless pistons and bedrock breaking by the Ender dragon.
Trust can be given to individual players or to registered groups, and groups can be managed dynamically. Permissions are handled through LuckPerms or any other mod that implements fabric-permissions-api. The cclaim command works alongside the claims. Fabric API is required, and LuckPerms is optional. The mod is server-side only, so players join without installing anything, and it is open source under the GNU Lesser General Public License v3.0 only. Source code and the issue tracker are public, and a Codeberg mirror and a GitHub mirror exist. Snapshot builds are published, and the latest Fabric file is 0.3.0+26.3 for 26.3, released 2026-09-15. Files cover game versions 1.21.5 – 26.3.
Key features
Container claims
Chests, barrels, furnaces, brewing stands and other containers can be claimed so other players cannot take their items.
Trusted players and groups
Owners add trusted players or registered groups to a claim, and the group membership can change over time.
Hopper and dropper protection
Claimed hoppers, droppers and crafters do not push items into unclaimed containers, which stops item theft through them.
Explosion and piston protection
Explosions, headless pistons and Ender dragon bedrock breaking are prevented from destroying claimed blocks.
Gallery
Compatibility
Latest build for each game version and loader.
26.x5 of 5 versions with builds
1.21.x6 of 6 versions with builds
This mod also publishes snapshot builds. Snapshots are not shown in the matrix.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Optional 1
How it compares
Chestlogger is open source under the MIT License and runs on client and server, for 1.21 – 26.3 with Fabric. Noob's Container Searcher is client-side only for 1.21.1 – 26.3 with Fabric and NeoForge, and its license is All rights reserved, so it is not open source. ChestDiff is client-side only, open source under the GNU General Public License v3.0 only, and covers 1.21 – 26.2 on Fabric. CClaims is server-side only and does not add a client-side view of containers.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| CClaims | Fabric | 1.21.5 – 26.3 | Server-side only | 2026-09-15 |
| Chestlogger | Fabric | 1.21 – 26.3 | Client and server | 2026-09-30 |
| Noob's Container Searcher | Fabric and NeoForge | 1.21.1 – 26.3 | Client-side only | 2026-10-15 |
| ChestDiff | Fabric | 1.21 – 26.2 | Client-side only | 2026-08-13 |
Questions
Does CClaims need Fabric API?
Do players need CClaims installed?
Can LuckPerms manage claim permissions?
In the catalog
CClaims is one of 4,058 Storage mods on ModsFinder, and one of 2,474 Storage mods for Fabric. 8,071 mods support Minecraft 26.3.
More from Tert0
Similar mods
What the author says
Codeberg | Github (mirror) | Modrinth # CClaims: A container claim mod for fabric Claims is a Fabric server-side mod to claim and protect container blocks (e.g. Chest, Barrels and Hoppers). This mod provides the /cclaim command to work with the claims. Permissions can be managed by LuckPerms or any other mod…
Official listing
- Modrinth page
- modrinth.com/mod/cclaims
- Owner
- Tert0
- Published
- 2025-05-03
- Updated on Modrinth
- 2026-09-15
- Facts verified
- 2026-10-15