MCP server for generating sound effects using Meta's AudioGen
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# AudioGen MCP Server [](https://badge.fury.io/py/audiogen-mcp) [](https://opensource.org/licenses/MIT) An MCP server that generates sound effects from text descriptions using Meta's AudioGen model. Designed for Apple Silicon Macs. ## Prerequisites - macOS with Apple Silicon (M1/M2/M3/M4) - Python 3.9-3.11 (3.12+ not yet supported by audiocraft) - ffmpeg: `brew install ffmpeg` - ~4GB disk space for model weights - ~8GB RAM recommended ## Installation Due to audiocraft's complex dependencies (xformers doesn't build on Apple Silicon), installation requires a specific order: ```bash # Create virtual environment with Python 3.11 uv venv ~/.audiogen-env --python 3.11 source ~/.audiogen-env/bin/activate # Install audiocraft without its problematic dependencies uv pip install audiocraft --no-deps # Install the actual dependencies (skipping xformers) uv pip install torch torchaudio transformers huggingface_hub encodec einops \ flashy num2words sentencepiece librosa av julius spacy torchmetrics \ hydra-core hydra-colorlog demucs lameenc # Install audiogen-mcp uv pip install audiogen-mcp ``` The first run will download the AudioGen model (~2GB). ## Configure Claude Code ```bash claude mcp add audiogen ~/.audiogen-env/bin/python -- -m audiogen_mcp.server ``` Or add to `~/.config/claude/claude_desktop_config.json`: ```json { "mcpServers": { "audiogen": { "command": "/Users/YOUR_USERNAME/.audiogen-env/bin/python", "args": ["-m", "audiogen_mcp.server"] } } } ``` ## Available Tools | Tool | Description | |------|-------------| | `generate_sound_effect` | Start a background generation job, returns job_id | | `check_generation_status` | Poll job status by job_id until completed | | `list_generation_jobs` | List all jobs and their current status | | `list_generated_sounds` | List previously generated audio file…
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