ModsFinder

Quality Commands

by dark-ember

Quality Commands is a Fabric utility mod that adds a set of server commands for working with blocks, items and teleports.

FabricServer required, client optionalAll rights reserved1.20.1 – 26.1.2

What it does

The mod is distributed as a Fabric file for Minecraft 26.1.2 and published for 10 release versions, covering 1.20.1 – 26.1.2. Only the server must run it, while players may leave it out. The code is under All rights reserved, so the mod is not open source, but public links to the source code and the issue tracker are available.

Several commands follow the data-driven model, so blocks, items and components can be defined through data instead of code. Teleport commands can keep the rotation of the source and apply the same offset to the target, which helps when moving things between places without a visible jump. Some commands also expose the vanilla raycast with fewer limits, checking blocks along a line and speeding up diagonal raycasting.

Key features

  1. Data-driven blocks and items

    Blocks and items can be described through data files, which lets server owners change them without writing Java code.

  2. Teleport with rotation

    The relative teleport keeps the rotation of the source and applies the same offset to the target position.

  3. Faster diagonal raycasting

    Raycasts along diagonal lines run faster than on the default path, and the check covers every block along the line.

  4. Custom block state fixes

    Custom blocks receive their block state ids correctly after relogging, which avoids wrong states on reconnect.

Compatibility

Latest build for each game version and loader.

26.x1 of 1 version with builds
26.1.21.8.2
1.21.x3 of 3 versions with builds
1.21.111.7.8
1.21.101.6.4
1.21.81.2.0
1.20.x6 of 6 versions with builds
1.20.61.2.0
1.20.51.2.0
1.20.41.2.0
1.20.31.2.0
1.20.21.2.0
1.20.11.2.0
ReleaseBetaAlphaNot available

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

Use cases

Transitions between places

Teleports that keep rotation and velocity suit moves between dimensions or between linked structures.

Valkyrien Skies ships

The commands are reported to work with ships in the latest Valkyrien Skies version.

Who it’s for: Server owners and map makers who want custom teleport and block commands on a server that runs the mod. Players only need it if the server requires it to be on their side.

Questions

Does Quality Commands need to be installed on the server?

Yes. The server must run the mod. Players may install it as well, but the client copy is optional.

Which game versions does Quality Commands support?

Files target 1.20.1 – 26.1.2 across 10 release versions. The latest Fabric file is 1.8.2 for 26.1.2, published on 2026-09-03.

Does the mod work with Valkyrien Skies?

The author reports that the commands work with ships in the latest Valkyrien Skies version.

In the catalog

Quality Commands is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 15,189 mods support Minecraft 26.1.2.

Utility mods36,990Fabric modsMods for 26.1.215,189

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What the author says

LATEST STABLE VERSION IS 1.8.2 Unstable versions are likely to break, or crash unexpectedly, or have weird behavior. As it happens, this is the only mod that allows making custom true data-driven blocks with custom behaviors. There is one other mod that allows true data-driven blocks, but they can only have vanilla…
dark-ember, on the Modrinth page

Official listing

Owner
dark-ember
Published
2025-08-19
Updated on Modrinth
2026-09-03
Facts verified
2026-10-15

Tags

Utility
Open on ModrinthCompare