Mods for 1.8.3
10 mods match your filters.
Speed up your world loading by removing unneeded chunks.
This mod brings Velocity's modern, Lucko's BungeeGuard, and BungeeCord's legacy player info forwarding modes to Neo/Forge servers
Eliminate "moved too quickly" notice and the annoying effect of it.
An ultra-compatible, functional, and stable TPA mod
A Minecraft plugin for Velocity Proxy that automatically starts backend servers when players connect and stops them when no players are online.
Checks if mods are client-side, server-side, or required on both.
Automatically stop/shutdown your server after no players have been online for a specific amount of time
Enable you to override the target main class's Java Program arguments with arbitrary arguments using Mixin (by SpongePowered). And without changing cmdlines(in Task Manager or Htop)!
Minecraft Login Mod,Lightweight, convenient and easy to use
A simple HTTP minecraft mod.