
Bedrock Detector
A Fabric mod for Geyser servers that detects players joining from one platform or another and adds tags and executes players based on one's platforms.
About this Mod
A server-side mod for the Fabric mod loader that detects whether people are on Bedrock or not by using the Floodgate API. Based on their platform, the mod will attribute command tags to the player and execute custom commands as a player.
Configuration
After having installed the mod, launch the server and a config in the config folder by the name of bedrockdetector.json should appear.
Here's an example of the config file:
{
"java": {
"tags": [
"java"
],
"commands": [
"combatedit profile set combatedit:vanilla"
]
},
"bedrock": {
"tags": [
"bedrock"
],
"commands": [
"combatedit profile set combatedit:1_8_combat"
]
}
}
Note: this was used in conjuction with the CombatEdit mod as an example to show off how you can change the combat method by swapping editions of the game.
Available Versions
How to Install Bedrock Detector 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 (1.21.10).
Install Mod
Open the mod browser in the dashboard and search for "Bedrock Detector". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.10
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Bedrock Detector 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 (1.21.10). You can switch loaders with one click in the panel.
Is Bedrock Detector compatible with fabric?
Bedrock Detector officially supports fabric for Minecraft 1.21.10. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Bedrock Detector – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Bedrock Detector 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 Bedrock Detector with just one click on your server.