WebSocket Commands
Send commands to you server using a websocket
Screenshots
About this Mod
Remotely send commands to your server using a websocket.
Created to be used along side streamer.bot.
- Setup alerts directly in the game.
- Have the livestreams chat in minecrafts chat.
- Setup channel rewards that spawn mobs on the player
How to use with Streamer.bot
In streamer.bot go to "Servers/Clients" then "Websocket Clients". Right click and click "add". Give the client a name. Replace the endpoint with ws://Your servers IP:25735/. Enable Auto Connect and Reconnect if you want then press "Ok". You may have to right click the client and press "Connect". Use C# in Streamer.bot to send the commands. Example:
CPH.WebsocketSend("/summon zombie 0, 100, 0");
Available Versions
How to Install WebSocket Commands on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21).
Install Mod
Open the mod browser in the dashboard and search for "WebSocket Commands". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21, 1.20.6, 1.20.4
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
WebSocket Commands 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). You can switch loaders with one click in the panel.
Is WebSocket Commands compatible with fabric and neoforge?
WebSocket Commands officially supports fabric, neoforge for Minecraft 1.21, 1.20.6, 1.20.4. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with WebSocket Commands – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if WebSocket Commands 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.
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Rent Modded Server
Install WebSocket Commands with just one click on your server.