ModsFinder

Command Safety

by Mat0u5

Command Safety asks a player to confirm risky commands before they run, guarding a server against costly mistakes with large selections or mass effects.

FabricForgeNeoForgeQuiltServer-side onlyMIT LicenseOpen source1.14 – 26.3

What it does

The mod warns a player who runs a command that could be dangerous, such as kill or other commands that affect many targets, and requires a confirmation before the command is executed. Its limits are set by the server owner through configurable values, including the maximum number of blocks in a selected area, the maximum number of players, living entities, entities and score holders a command may affect.

Command Safety is useful in large shared projects, especially when several people build together or when some of them have less experience with commands. A single slip can otherwise alter or break a large part of a world, and the confirmation step gives a chance to catch that before it happens. The mod is server-side only, so players join without installing anything, and it is open source under the MIT License.

The mod is published for Fabric, Forge, NeoForge and Quilt, with files covering 1.14 – 26.3 across 47 release versions. The latest files target 26.3, and the project was first published on 2025-07-12 and last updated on 2026-07-10.

Key features

  1. Dangerous command warning

    A player who runs a command the mod considers risky sees a warning and must confirm before the command takes effect.

  2. Block selection limit

    Commands that select an area can be capped at a configured number of blocks, so an oversized selection is stopped.

  3. Entity and player limits

    Separate maximums apply to players, living entities, entities and score holders, so a command cannot touch more of them than set.

  4. Configurable values

    Each limit has its own value, which the server owner can change to suit the project.

Compatibility

Latest build for each game version and loader.

26.x5 of 5 versions with builds
26.3fabric-1.1.0+26.1forge-1.1.0+26.1neoforge-1.1.0+26.1fabric-1.1.0+26.1
26.2fabric-1.1.0+26.1forge-1.1.0+26.1neoforge-1.1.0+26.1fabric-1.1.0+26.1
26.1.2fabric-1.1.0+26.1forge-1.1.0+26.1neoforge-1.1.0+26.1fabric-1.1.0+26.1
26.1.1fabric-1.1.0+26.1forge-1.1.0+26.1neoforge-1.1.0+26.1fabric-1.1.0+26.1
26.1fabric-1.1.0+26.1forge-1.1.0+26.1neoforge-1.1.0+26.1fabric-1.1.0+26.1
1.21.x12 of 12 versions with builds
1.21.11fabric-1.1.0+1.21.9forge-1.1.0+1.21.9neoforge-1.1.0+1.21.9fabric-1.1.0+1.21.9
1.21.10fabric-1.1.0+1.21.9forge-1.1.0+1.21.9neoforge-1.1.0+1.21.9fabric-1.1.0+1.21.9
1.21.9fabric-1.1.0+1.21.9forge-1.1.0+1.21.9neoforge-1.1.0+1.21.9fabric-1.1.0+1.21.9
1.21.8fabric-1.1.0+1.21.5forge-1.1.0+1.21.5neoforge-1.1.0+1.21.5fabric-1.1.0+1.21.5
1.21.7fabric-1.1.0+1.21.5forge-1.1.0+1.21.5neoforge-1.1.0+1.21.5fabric-1.1.0+1.21.5
1.21.6fabric-1.1.0+1.21.5forge-1.1.0+1.21.5neoforge-1.1.0+1.21.5fabric-1.1.0+1.21.5
1.21.5fabric-1.1.0+1.21.5forge-1.1.0+1.21.5neoforge-1.1.0+1.21.5fabric-1.1.0+1.21.5
1.21.4fabric-1.1.0+1.21forge-1.1.0+1.20.5neoforge-1.1.0+1.20.4fabric-1.1.0+1.21
1.21.3fabric-1.1.0+1.21forge-1.1.0+1.20.5neoforge-1.1.0+1.20.4fabric-1.1.0+1.21
1.21.2fabric-1.1.0+1.21forge-1.1.0+1.20.5neoforge-1.1.0+1.20.4fabric-1.1.0+1.21
1.21.1fabric-1.1.0+1.21forge-1.1.0+1.20.5neoforge-1.1.0+1.20.4fabric-1.1.0+1.21
1.21fabric-1.1.0+1.21forge-1.1.0+1.20.5neoforge-1.1.0+1.20.4fabric-1.1.0+1.21
1.20.x7 of 7 versions with builds
1.19.x4 of 4 versions with builds
1.18.x3 of 3 versions with builds
1.17.x2 of 2 versions with builds
1.16.x6 of 6 versions with builds
1.15.x3 of 3 versions with builds
1.14.x5 of 5 versions with builds
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

How it compares

Full comparison

/run is open source under the MIT License and published for Fabric and Quilt across 1.14.3 – 1.21.10. It runs on the server alone, and players join without installing it. ID System is open source only in the sense that it is not; it is released under the MIT License, covers Fabric, Forge, NeoForge and Quilt for 1.13 – 1.21.10, and works on a server while clients may leave it out. Ravager Warn is open source under the GNU Lesser General Public License v3.0 or later, with a file for 26.2 on Fabric only, and it runs on the client alone.

ModLoadersGame versionsEnvironmentUpdated
Command SafetyFabric, Forge, NeoForge and Quilt1.14 – 26.3Server-side only2026-07-10
/runFabric and Quilt1.14.3 – 1.21.10Server-side only2024-12-29
ID SystemFabric, Forge, NeoForge and Quilt1.13 – 1.21.10Server required, client optional2025-10-29
Ravager WarnFabric26.2Client-side only2026-08-03

Questions

Which loaders does Command Safety support?

Fabric, Forge, NeoForge and Quilt are all supported, with files for 1.14 – 26.3 across 47 release versions.

Does every player need Command Safety installed?

No. Server owners install it, and players connect with no copy of their own.

Can the limits be changed?

Yes. The block, player, living entity, entity and score holder limits are configurable, so the server owner sets the values.

In the catalog

Command Safety is one of 8,499 Technology mods on ModsFinder, and one of 4,201 Technology mods for Fabric. 8,071 mods support Minecraft 26.3.

Technology mods8,499Fabric modsMods for 26.38,071

More from Mat0u5

All projects
Life Series1.20 – 26.3Enhanced Block Entities Reloaded1.16.5 – 26.3Carpet Bot Relog1.19.4 – 26.3Life Series Dev1.20 – 26.3Tick Rate Players1.20.3 – 26.3Team Heart Color1.14 – 26.3

Similar mods

Create1.18.2 – 1.21.1Quark1.9.4 – 1.21.1GraveStone Mod1.19 – 26.3Create Fabric1.18.2 – 1.20.1Create Big Cannons1.18.2 – 1.21.1GD656Killicon1.18.2 – 1.21.4

What the author says

Have you ever accidentally killed all entities in your world with a single command? Or maybe you've cleared all the scores of a player when you didn't mean to? This mod helps you avoid such mishaps, by requiring the player to confirm commands that have the potential to break a lot of things.
Mat0u5, on the Modrinth page

Official listing

Owner
Mat0u5
Published
2025-07-12
Updated on Modrinth
2026-07-10
Facts verified
2026-10-15

Tags

Game mechanicsTechnologyUtility
Open on ModrinthCompare