ModsFinder

Sentinel Client

by Knecht

Sentinel Client is a Fabric utility that bundles toggleable quality-of-life modules into one client-side package.

FabricClient-side onlyMIT License1.21.11

What it does

Each module in Sentinel Client can be switched on or off, so players keep only the quality-of-life changes they want. Only the client needs the mod, and a server running vanilla or other mods works without it. Fabric API must be installed alongside it.

Key features

  1. Toggleable modules

    Individual quality-of-life modules can be enabled or disabled, letting each player pick their own set of tweaks.

  2. Client-only operation

    All changes happen on the player's side, so joining a server does not require any server-side installation.

  3. Bug reporting path

    Problems and feature requests are directed to the community server, where the author takes reports.

Compatibility

Latest build for each game version and loader.

1.21.111.4.1
ReleaseBetaAlphaNot available

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

Requirements

Dependencies declared by the latest file for each loader.

Required 1

Fabric APILightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.
Required

How it compares

Full comparison

Cat Client is also client-side only, but it is released under All rights reserved and is not open source. Hardcover is client-side only and open source under the MIT License, with files for 1.19.3 – 1.21.11.

ModLoadersGame versionsEnvironmentUpdated
Sentinel ClientFabric1.21.11Client-side only2026-08-18
Cat ClientFabric1.21.11Client-side only2026-07-18
HardcoverFabric1.19.3 – 1.21.11Client-side only2025-12-16

Questions

Does Sentinel Client need Fabric API?

Yes. Fabric API is a required dependency and must be installed next to Sentinel Client on Fabric.

Do servers need Sentinel Client installed?

No. Players add it to their own game, and a server needs no copy.

In the catalog

Sentinel Client is one of 29,952 Game mechanics mods on ModsFinder, and one of 19,630 Game mechanics mods for Fabric. 19,862 mods support Minecraft 1.21.11.

Game mechanics mods29,952Fabric modsMods for 1.21.1119,862

More from Knecht

All projects
ClearVision1.21.10 – 26.1.2quick-mlg1.8.9 – 26.1.2beehive infos1.21.5 – 1.21.11

Similar mods

Sounds1.20 – 26.3Cut Through1.18.2 – 26.3Carpet1.14.4 – 26.3Client Tweaks1.12.2 – 26.3Double Doors1.16.5 – 26.3Sit1.7.10 – 26.3

What the author says

Click on a category below to expand and view the available modules. Categories match the in-game menu. If you encounter an issue, discover a bug, or have a feature request, please submit a report on our community server.
Knecht, on the Modrinth page

Official listing

Owner
Knecht
Published
2026-03-08
Updated on Modrinth
2026-08-18
Facts verified
2026-10-15

Tags

Game mechanicsUtility
Open on ModrinthCompare