Setup takes a few minutes. Here is the order to do it in.

Before you start

• Buy the plugin from an approved marketplace. Those are BuiltByBit and Polymart.
• Join the support Discord and open a ticket to claim your license key. Our team will sort you out quickly.

What your server needs

• Paper, or a fork of it.
• One of these Minecraft versions: 1.21.11, 26.1.2, 26.2. On anything else the plugin stops itself on startup and prints the list of what it supports.
• Java 21 for 1.21.11. Java 25 for 26.1.2 and 26.2, which those versions already need anyway.
• Internet access on the first start. Paper downloads a few libraries for the plugin (HikariCP, the MySQL driver, Jedis, gson, commons-lang3).

Your license key

1. On the Discord, run /mylicenses and add your server's backend IP to your key. No ticket needed for that, you can manage your licenses yourself.
2. Open config.yml and put the key in the license-key field.
3. Restart the server.

That field is the plugin license. It is not the ZelIntelligence key, which lives in zelintelligence.yml. Two different keys, two different files. Mixing them up is the most common setup mistake.

Both UltraSpoof-Lite and UltraSpoof-Pro keys start the plugin. Pro unlocks five extra features. A missing or wrong key disables the plugin and prints the Discord link in console.

First start

Run /ultraspoof in game. That opens the menu, and almost everything is set up from there.

Three files show up in plugins/UltraSpoof/:

• config.yml for settings
• data.yml for names, IPs, spawn points, ranks and auction items