MCP-For-Minecraft-Server

The project demonstrates good security practices for its purpose. The Java plugin implements API key authentication and the `ConfigManager` auto-generates a strong, random API key if a default one is detected, which is excellent. It also defaults to binding the HTTP server to `127.0.0.1` (localhost) in `config.yml`, although the `README` example shows `0.0.0.0` which would be less secure if exposed publicly without firewalling. The `CommandExecutor` includes input validation (length check) and a configurable blacklist for critical commands like 'stop' and 'restart', mitigating some risks. However, if the API key for the Minecraft plugin is compromised, an attacker could execute arbitrary commands (not in the blacklist) with console (OP) permissions. This is an inherent risk of such a powerful tool and necessitates strict API key management and network security around the Minecraft server's HTTP API.