
bManager
A mod that can connect to a database in-game and display player information, which can be highly customized.
Screenshots


About this Mod
bManager
The bManager mod is a Minecraft mod that allows players to access the database in-game and display player information based on user-defined rules. This mod is a powerful tool for server admins to gather important information about players, such as their roles, money, and more. With the help of this mod, admins can easily check players .
Config Options
JDBC URL : A Java Database Connectivity URL to your database. Don't include username and password.
Username and Password :Your database username and password. Not recommand to use 'root'
Data used as an index :Select a data to use as index when querying.
- Client entity UUID : Client UUID
- Player name: Player name
- Default:Player Name
Only match players : Match any entity if this switch is off.(Default:On)
Column name used as index : The name of index column in database.(Default:id)
Custom player info display JSON : See more in the section below.
Custom Player info display JSON
This option is a string option.The given string must be a string contain only a List.For each elements in the List,format as below.
{'table':'[Table to query]','row':'[Column name]',show:['[Prefix]','[Suffix]']}
It should look like this:
[Prefix] data [Suffix]
Keybindings
- Main Key:Default:Right Ctrl.
TODO
- Translation keys for other languages
Last
It is my first time to make a mod and also my first time to write a description.I'm also not a native English speaker .If there are mistakes,please point out the mistakes and I will correct it.
Available Versions
How to Install bManager 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 (1.20.4).
Install Mod
Open the mod browser in the dashboard and search for "bManager". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.4, 1.20.1
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
bManager 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 (1.20.4). You can switch loaders with one click in the panel.
Is bManager compatible with fabric?
bManager officially supports fabric for Minecraft 1.20.4, 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with bManager – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if bManager 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.
Similar Mods
Rent Modded Server
Install bManager with just one click on your server.