Adds local audio transcription through whisper.cpp with three straightforward tools: transcribe_audio for converting speech to text, list_whisper_models to see what's available, and download_whisper_model to pull down the model you need. Choose from tiny to large models depending on your speed versus quality tradeoff. Works with wav, mp3, m4a and other formats, returning plain text, timestamped output, or JSON. Pairs naturally with apple-voice-memo-mcp if you want to transcribe voice memos straight from your Mac. Everything runs locally, no API calls. Requires whisper.cpp and ffmpeg via Homebrew, works on macOS with Apple Silicon.
claude mcp add --transport stdio jwulff-whisper-mcp -- npx -y whisper-mcp