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How to Set Up Plasmo Voice on a Minecraft Java Server

Plasmo Voice brings proximity voice chat to your Minecraft server – similar to Simple Voice Chat, but with additional features like groups and radios.

Warning

Plasmo Voice requires its own port. Do not use your server's default port!

Note

All players who want to use the voice chat must also have the Plasmo Voice Mod installed.

Step 1: Install the Mod/Plugin

  1. Download mod
    Download Plasmo Voice for your server version.

    • For Fabric/Forge/NeoForge: Download the mod version and place it in the mods folder.
    • For Paper/Folia: Download the plugin version and place it in the plugins folder.
  2. Restart server
    Restart your server so the config files are created.

Step 2: Open a Port

  1. Open network section
    Open the Network section in your dashboard. There you will find an overview of all available ports.

  2. Choose a port
    Choose an available port and note it down.

Important

Do not use your server's default port! Plasmo Voice requires a separate port.

Step 3: Configure the Config File

  1. Open config file
    Navigate to the Plasmo Voice config file in the file browser.

    • Fabric/Forge/NeoForge: config/plasmovoice/config.toml
    • Paper/Folia: plugins/PlasmoVoice/config.toml
  2. Find port line
    Open the file and look for the line:

    port = 0
    port = 0
  3. Replace port
    Replace 0 with your chosen port from Step 2.

    port = YOUR_PORT
    port = YOUR_PORT
  4. Save changes
    Save the file.

Tip

The default value 0 means Plasmo Voice uses the same port as your Minecraft server. To avoid conflicts we recommend using a dedicated port.

Step 4: Restart the Server

  1. Restart server
    Restart your server for the changes to take effect.

  2. Check console
    Check the server console to verify that Plasmo Voice started successfully.