Windows TTS MCP Server

Instructions

Implementation Reference

• windows_tts_mcp/main.py:339-374 (handler)

  The kill_all_tts tool handler function that forcibly terminates all managed TTS processes, PowerShell instances, and speech-related processes.

  @mcp.tool()
  def kill_all_tts() -> str:
      """모든 TTS 관련 프로세스를 강제 종료합니다"""
      try:
          # 1. 관리 중인 프로세스 종료
          with process_lock:
              for process in running_processes[:]:
                  try:
                      process.kill()
                      running_processes.remove(process)
                  except:
                      pass
              running_processes.clear()
          
          # 2. 시스템의 모든 PowerShell TTS 프로세스 강제 종료
          try:
              subprocess.run([
                  "taskkill", "/F", "/IM", "powershell.exe"
              ], capture_output=True, timeout=10)
          except:
              pass
          
          # 3. Speech 관련 프로세스 정리
          try:
              subprocess.run([
                  "powershell", "-Command",
                  "Get-Process | Where-Object {$_.ProcessName -like '*speech*' -or $_.CommandLine -like '*Speech*'} | Stop-Process -Force"
              ], capture_output=True, timeout=5)
          except:
              pass
          
          return "[KILL] 모든 TTS 프로세스를 강제 종료했습니다"
          
      except Exception as e:
          return f"[ERROR] 강제 종료 오류: {str(e)}"

• windows_tts_mcp/main.py:339-339 (registration)

  Registration of the kill_all_tts tool via the @mcp.tool() decorator.

  @mcp.tool()

• windows_tts_mcp/main.py:402-402 (helper)

  Usage of kill_all_tts within the emergency_silence tool.

  kill_all_tts()