ProfileCached

A mod that caches player profiles to reduce requests to authentication servers.

Important Features

• The mod works exclusively on the server side
• Requires enabled "Online Mode" to function
• Incompatible with servers using "offline mode" and third-party authentication systems (such as mods with Yggdrasil API)
• Doesn't work when using proxy servers in front of the main server (for example, BungeeCord or Velocity)

Usage Benefits

During temporary connection issues with Mojang verification servers, your server can continue to serve players from cache. In large projects with high activity, reducing the number of requests helps prevent temporary IP blocking by authentication servers.

Available Commands

• /pfc reload - configuration reload
• /pfc clean <player_name> - clearing a specific player's cache
• /pfc cleanall - complete cache clearing
• /pfc size - viewing cache size

All commands require administrator permissions.

Operation Features

When reloading configuration via command, the cache is completely cleared - consider this when planning actions.

Usage in Modpacks

The mod can be included in modpacks when complying with license terms. Usage in packages containing the full Minecraft version along with game files, configurations, and launcher is prohibited.