RetroAuth
Fixes skins and authentication for b1.7.3 (supporting babric & ornithe)
by Slainlight
OrnitheBabric
- Loaders
- OrnitheBabric
- Downloads on Modrinth
- 3.9K
- Followers on Modrinth
- 8
- versions
- 9
- Updated
- July 12, 2026Jul 12
- Published
- in 2025
At a glance
Runs on Ornithe and Babric
Needed in the game and on the server
Latest version — 1.3.1+mcb1.7.3+babric from July 12, 2026
License MIT — free
Where it's neededGame versionsGame versions not specified
In gamerequiredOn serverrequired
Needed both in the game and on the server
RetroAuth
- Adds authentication and skin fixes for b1.7.3
- Allows you to join servers with proper authentication and have modern minecraft skins
Server Note
- This must be installed on both server and client for proper authentication.
FAQ
How to install RetroAuth?
Install Ornithe for your Minecraft version, download RetroAuth for the same version and loader, put the file into the mods folder and launch the game with the loader profile.
Is RetroAuth needed on the server?
Needed in the game and on the server
License and source
MIT Licensefree to use and share with credit to the author
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