This mod allows you to create commands that run on server startup.
There are 3 ingame commands you can use, /startupcommands, /addstartupcommand, and /removestartupcommad. All 3 have different uses.
/startupcommands allows you to see the current startup commands on your server as a list.
/addstartupcommand allows you to add a startup command to your command list, the command must be inside double quotes and not include a slash, (ex: "time set day").
/removestartupcommand allows you to remove a startup command based on number in the list. So, you can do /startupcommands which will tell you the number associated with your commands, then do /removestartupcommand (number of command to remove).
NOTE: Commands execute 1 second apart from each other to make it sequential, this is so it is guranteed one takes place after another.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.8
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as startup-commands-1.0.0.jar — drop this file into the mods folder
- Download size: 80 KB
- Download link checked 5 Sept 2026 — working
These come from our own check of the pack file, not from the source page.