Polybar Notification is an MCP (Model Context Protocol) server designed to seamlessly integrate desktop notifications into your Linux environment. It provides two primary mechanisms for conveying information: displaying messages directly in your Polybar status bar and sending traditional desktop popup notifications via `notify-send` or `dunst`. This tool is particularly useful for scripting and automation, allowing applications like Cursor to provide real-time feedback and alerts directly to the user's desktop, enhancing workflow and keeping users informed without interrupting their focus.