Getting your master key
Introduction
If you want your server to broadcast onto the public server browser then this guide is for you. If you prefer just connecting directly and playing privately click here.
Reading time: 5min
Prerequisites / Disclaimers
In order to complete this procedure you must:
Have access to Black Ops 2 and Plutonium client
Have your Black Ops 2 dedicated server turned off
An active Plutonium account
Purpose
To authenticate your dedicated server to Plutonium’s official master server.
Procedure
You can click ‘Learn more’ on each step if you’re not sure how to complete it.
Stop your server if it is running - Learn more
Open a new tab in your web browser and to go: https://platform.plutonium.pw/serverkeys
Login using your Plutonium account

Example of the logon screen
You may need to re-enter the url from step 2 if it does not redirect you
Create a server key from the “My server keys” page

Type your server name, pick your game
Enter your details desired and click “Create”

Hover your mouse over the key inside the
Keycolumn to reveal your key
Copy it and then return back to the Game Panel
Navigate to the Startup Parameters - Learn more
Locate the Master Server Key parameter
Paste your key into this by replacing the placeholder - Learn more

Change the default parameter
Start your server
You should see this return in the console if the key is correct:

Example of successful heartbeat
Load up your game and enjoy! ⭐
End
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