CommandScheduler

CommandScheduler

Schedule any command!

by
132 Downloads
fabricmanagementutility
Rent Server with this Mod

About this Mod

CommandScheduler

This mod is created with efficiency and customization in mind. The mod itself is very lightweight and does not use a lot of memory to run. There is also a lot of customization that can be done through the configs, such as:

  • Add a timer for how often it should run
  • Add a chance for it to run
  • Add a recheck timer for the next time it should run in case the odds don't line up in favor of the command being run due to the chance
  • Toggle whether or not a command should run multiple times or only once. Good for initializations.
  • Add a list of commands that all have a certain weight, which allows you to run a specific list of commands.
  • Adds command /commandSchedule for running commands in the future!

Configs

{
  "Example 1": {
    "commands": [
      {
        "weight": 20,
        "command": [
          "/tell Polqrrrr hello, how are you?",
          "/tell Polqrrrr testerrr"
        ]
      },
      {
        "weight": 1000,
        "command": [
          "/tell Polqrrrr uhhh"
        ]
      }
    ],
    "frequency": 20,
    "recheckInterval": 100,
    "chance": 100,
    "repeatable": true
  }
}

Available Versions

CommandScheduler 1.1-SNAPSHOTrelease
MC 1.21.1fabric
February 6, 2026
CommandScheduler 1.0-SNAPSHOTrelease
MC 1.21.1fabric
June 22, 2025

How to Install CommandScheduler on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.1).

3

Install Mod

Open the mod browser in the dashboard and search for "CommandScheduler". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.1

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

CommandScheduler server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.

Is CommandScheduler compatible with fabric?

CommandScheduler officially supports fabric for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with CommandScheduler – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if CommandScheduler consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install CommandScheduler with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Required

Supported Versions

1.21.1