AdvancedCommandBlocker

🚫 AdvancedCommandBlocker

• Based on Bukkit and Spigot APIs. Supports Minecraft 1.12.2 to 1.21.1+ and future versions.
• Professional command interception plugin, extremely flexible, can intercept various commands or Tab-completion through configuration of different rules!

✨ Features

• 🔒 Block specific commands by exact match, prefix, or regex
• 👥 Apply different rules per player group or permission
• 🌐 Supports PlaceholderAPI and custom deny messages
• 🧩 Fully configurable via YAML
• 🔄 Reloadable in-game without restarting the server

⚙️ US Example Configuration

# Commands for the AdvancedCommandBlocker plugin
# /acb reload – Reload the configuration!
# /advancedcommandblocker reload - Reload the configuration!

rules:
  allSubCommands:
    # BLACKLIST mode: block the listed commands
    # WHITELIST mode: only allow the listed commands
    # Warning: You cannot configure both BLACKLIST and WHITELIST at the same time; although allowed by YAML, the plugin will conflict!
    type: BLACKLIST
    # Permission that bypasses this rule; players with this permission will not be blocked
    permission: "cab.allSubCommands"
    # Message sent to the player when a command is blocked; supports PlaceholderAPI placeholders
    blockMessage: "&l&8| &cError &8» &cYou do not have permission to use this command."
    commands:
      # - "/help*"
      # The asterisk (*) blocks all commands starting with /help.
      - "/help*"

  commands:
    # BLACKLIST mode: block the listed commands
    # WHITELIST mode: only allow the listed commands
    # Warning: You cannot configure both BLACKLIST and WHITELIST at the same time; although allowed by YAML, the plugin will conflict!
    type: BLACKLIST
    # Permission that bypasses this rule; players with this permission will not be blocked
    permission: "cab.command"
    # Message sent to the player when a command is blocked; supports PlaceholderAPI placeholders
    blockMessage: "&l&8| &cError &8» &cYou do not have permission to use Bukkit commands."
    commands:
      # - "/bukkit:?"
      # Blocks the exact /bukkit:? command.
      - "/bukkit:?"
      - "/plugins"

  tp:
    # BLACKLIST mode: block the listed commands
    # WHITELIST mode: only allow the listed commands
    # Warning: You cannot configure both BLACKLIST and WHITELIST at the same time; although allowed by YAML, the plugin will conflict!
    type: BLACKLIST
    # Permission that bypasses this rule; players with this permission will not be blocked
    permission: "acb.tpCommand"
    # Message sent to the player when a command is blocked; supports PlaceholderAPI placeholders
    blockMessage: "&l&8| &cError &8» &cYou do not have permission to use the tp command."
    commands:
      # - "/tp <s:t> <s:f>"
      # <s:t> is a true-text placeholder, <s:f> is a false-text placeholder
      # Explanation: A player trying to use /tp player01 player02 will be blocked, but /tp player01 will not be.

      # - "/tp <s:t> <n:t> <n:t> <n:f>"
      # <n:t> is a true-number placeholder, <n:f> is a false-number placeholder
      # The following numeric placeholders are supported: "123", "-45.6", "~", "~0", "~1.23", "1e10", "1.8e308"
      # Explanation: A player trying to use /tp player01 0 0 10 will be blocked, but /tp player01 0 0 will not be.
      #              Players cannot use /tp player01 player02 or /tp player01 0 0 10, but can use /tp 0 0 10 unless you add more specific rules.

      # Use placeholders to indicate which argument position to start blocking (arguments are space-separated; e.g. /tp player01 player02 has three arguments).
      - "/tp <s:t> <s:f>"
      - "/tp <s:t> <n:t> <n:t> <n:f>"

  tab:
    # HIDE_TAB_BLACKLIST: hide tab completions for listed commands (but do not block execution)
    # HIDE_TAB_WHITELIST: only show tab completions for listed commands (but do not block execution)
    # Warning: You cannot configure both HIDE_TAB_BLACKLIST and HIDE_TAB_WHITELIST at the same time; although allowed by YAML, the plugin will conflict!
    type: HIDE_TAB_BLACKLIST
    # Force-close the player's chat input when they press Tab: true = close chat and block Tab; false = do not close but block Tab
    closeChat: false
    # Permission that bypasses this rule; players with this permission will not be blocked when pressing Tab
    permission: "acb.tabCommand"
    # In tab mode, the <s:t>, <s:f>, <n:t>, <n:f> and * placeholders work the same way as in command mode.
    commands:
      - "/tp <n:t> <n:t> <n:f>"
      - "/help*"