# \ud83c\udf1f CommandBlocker – Block Commands and Autocomplete in Style<\/p>\n
\ud83c\udfaf **CommandBlocker** is a lightweight, simple, and powerful plugin designed for **Folia**, **Paper**, or **Spigot** servers that lets you **block commands** and their **autocomplete (TAB)** to prevent players from discovering or using unwanted commands.<\/p>\n
—<\/p>\n
### \ud83d\ude80 Features<\/p>\n
\u2705 Block any command not on the allowed list
\n\u2705 Block command autocomplete (`TAB`)
\n\u2705 Permission system with bypass (`commandblocker.bypass`)
\n\u2705 `\/cb reload` command to reload the configuration
\n\u2705 Hidden `\/cbtest` command to test the plugin
\n\u2705 Compatible with Minecraft 1.20+ and **Folia**
\n\u2705 Customizable configuration: Messages included! <\/p>\n
—<\/p>\n
### \ud83d\udcc2 Example `config.yml`<\/p>\n
“`yaml
\nallowed-commands:
\n – help
\n – msg
\n – spawn<\/p>\n
messages:
\n command-blocked: “&cThis command is blocked.”
\n reload-success: “&aConfiguration reloaded.”
\n no-permission: “&cYou don’t have permission to use this command.”
\n test-success: “&aThe plugin is working correctly.”
\n“`<\/p>\n
—<\/p>\n
### \ud83d\udd10 Permissions<\/p>\n
| Permission | Description |
\n| ———————– | ——————————————- |
\n| `commandblocker.bypass` | Allows using and tab-completing any command |
\n| `commandblocker.admin` | Allows using `\/cb reload` |
\n| `commandblocker.test` | Allows using `\/cbtest` |<\/p>\n
—<\/p>\n
### \ud83e\udde0 Why use it?<\/p>\n
\ud83d\udd12 If you want to prevent players from:<\/p>\n
* Using commands they shouldn\u2019t
\n* Discovering plugins or commands with `\/(tab)`
\n* Trying to exploit external commands<\/p>\n
\ud83c\udfaf This plugin is **ideal for networks, PvP servers, survival, lobbies, and more**.<\/p>\n
—<\/p>\n
### \ud83e\uddea Tested with:<\/p>\n
* \u2705 Minecraft 1.20.1+
\n* \u2705 Folia (native support)
\n* \u2705 Paper and derivatives
\n* \u2705 Compatible with plugins like **LuckPerms**, **AuthMe**, **TAB**, etc.<\/p>\n
—<\/p>\n
### \ud83d\udce5 Installation<\/p>\n
1. Download the `.jar` and place it in `\/plugins\/`
\n2. Start the server
\n3. Adjust `config.yml` to your liking
\n4. Done!<\/p>\n
—<\/p>\n
### \ud83d\udcac Support or Suggestions?<\/p>\n
You can leave a comment or create an issue on GitHub if you have ideas, bugs, or need help.<\/p>\n
—<\/p>\n","protected":false},"excerpt":{"rendered":"
CommandBlocker is a lightweight, simple, and powerful plugin designed for Folia, Paper, or Spigot servers that lets you block commands and their autocomplete (TAB) to prevent players from discovering or using unwanted commands.<\/p>\n","protected":false},"featured_media":106904,"template":"","meta":{"_minecraft_slug":"mt-commandblocker","_minecraft_project_id":"VHSq9d1v","_minecraft_author":"migueltime","_minecraft_license":"MIT","_minecraft_downloads":158,"_minecraft_follows":1,"_minecraft_client_side":"unsupported","_minecraft_server_side":"required","_minecraft_storage_type":"zip","_minecraft_archive_name":"mt-commandblocker.zip","_minecraft_size_bytes":5351,"_minecraft_version_count":1,"_minecraft_updated_at":"2026-05-16T13:20:47.281607Z","_minecraft_date_created":"2025-07-23T20:39:07.465507Z","_minecraft_date_modified":"2025-07-10T00:15:53.973049Z","_minecraft_project_url":"https:\/\/modrinth.com\/mod\/mt-commandblocker","_minecraft_icon_attachment_id":106904,"_minecraft_imported_at":"2026-06-06T04:09:12+00:00","_minecraft_import_hash":"50fcee2b9025f5fda93f09035687f9dc","_minecraft_versions":"","_minecraft_links":"","_minecraft_gallery":"","_minecraft_api_metadata":""},"mod_category":[125,126,127,128,129,92],"mod_loader":[131,132,133,134],"minecraft_version":[94,101,102,62,37,73,74,38,78,79,80],"class_list":["post-106903","mod","type-mod","status-publish","has-post-thumbnail","hentry","mod_category-folia","mod_category-management","mod_category-paper","mod_category-purpur","mod_category-spigot","mod_category-utility","mod_loader-folia","mod_loader-paper","mod_loader-purpur","mod_loader-spigot","minecraft_version-1-20-4","minecraft_version-1-20-5","minecraft_version-1-20-6","minecraft_version-1-21","minecraft_version-1-21-1","minecraft_version-1-21-2","minecraft_version-1-21-3","minecraft_version-1-21-4","minecraft_version-1-21-5","minecraft_version-1-21-6","minecraft_version-1-21-7"],"yoast_head":"\n