macOS Notification MCP

sound_notification

Play a system sound notification. Args: sound_name: Name of the system sound to play (default: "Submarine") Options: Basso, Blow, Bottle, Frog, Funk, Glass, Hero, Morse, Ping, Pop, Purr, Sosumi, Submarine, Tink Returns: A message indicating whether the sound was played successfully

speak_notification

Use macOS text-to-speech to speak a message. Args: text: The text to speak voice: Optional voice to use (default: system default) rate: Speech rate, words per minute (default: 150) volume: Volume level from 0.0 to 1.0 (default: 1.0) Returns: A message indicating the text was spoken

banner_notification

Display a banner notification on macOS. Args: title: The title of the notification message: The main content of the notification subtitle: Optional subtitle for the notification sound: Whether to play a sound with the notification (default: False) sound_name: Optional system sound to play (default: None, uses system default) Returns: A message indicating the notification was sent

list_available_voices

List all available text-to-speech voices on the system. Returns: A string listing all available voices

test_notification_system

Test the notification system by trying all notification methods. Returns: A diagnostic report of the notification system