ULTIMATE AUTH

UltimateAuth is a secure, performance‑first authentication plugin for offline‑mode Paper servers. It delivers a clean login/register experience while locking down unauthenticated players to prevent impersonation, grief, and unauthorized access.

Whether you run a small SMP or a large network, UltimateAuth ensures every player verifies before they can move, interact, or play — and everything is fully configurable.

Features

✔ Full Authentication Lockdown

Unauthenticated players cannot:

- Move or rotate their aim - Use commands (except /register, /login, /verify, /auth) - Break/place blocks, interact, drop/pickup items, or chat

Optional protections:

- Darkness effect while unauthenticated - Auth timeout with boss bar countdown - Title prompts during auth - Optional success title after login

✔ Configurable Locations

- Auth Location: where players spawn until they authenticate /auth setauth - Spawn Location: where first‑time players go after their first successful auth /auth setspawn

✔ Security & Anti‑Abuse Tools

- IP‑based registration limits - Join rate limiting - Brute‑force protection with lockout

✔ Admin Settings

- In‑game settings GUI: /auth settings - Reload config: /auth reload

✔ Fully Configurable

Every major feature can be toggled and tuned in config.yml.

Commands & Permissions

| Command | Description | Permission | | --- | --- | --- | | /auth setauth | Set auth location | auth.admin | | /auth setspawn | Set spawn location | auth.admin | | /auth settings | Open settings GUI | auth.admin | | /auth reload | Reload plugin config | auth.admin |

Server Ip

| Ultimate Auth Plugin | Server | | -------------------- | -------------------- | | This Plugin is available in this server | play.hydraz.online |