BEVOAuthOSS
An Open Source port of Beta Evolutions authentication to fabric!
Screenshots

About this Mod
A port of Beta Evolutions auth to Fabric using OrnitheMC!
This lets you skip the /login command and manual Mojang account ownership verification as long as you are logged into Mojang in your launcher.
This connects to the following servers for authentication purposes
session.minecraft.netcheckip.amazonaws.comoricanhazip.comauth1.evolutions.johnymuffin.comauth2.evolutions.johnymuffin.com
This does not allow connecting to the server without a Minecraft account, purchase Minecraft at
https://minecraft.net
Available Versions
How to Install BEVOAuthOSS on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set ornithe Loader
In the panel under "Egg", select the ornithe loader and matching Minecraft version (b1.7.3).
Install Mod
Open the mod browser in the dashboard and search for "BEVOAuthOSS". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
b1.7.3
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
BEVOAuthOSS server crashes on startup – what to do?
Most common cause: wrong ornithe 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 (b1.7.3). You can switch loaders with one click in the panel.
Is BEVOAuthOSS compatible with ornithe?
BEVOAuthOSS officially supports ornithe for Minecraft b1.7.3. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with BEVOAuthOSS – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if BEVOAuthOSS 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 BEVOAuthOSS with just one click on your server.