MCP server for batch audio processing and optimization using FFmpeg with parameter-based interface for sample rate conversion, bitrate adjustment
MCP Audio Tweaker becomes available to MCP clients through the MCP Audio Tweaker. MCP server for batch audio processing and optimization using FFmpeg with parameter-based interface for sample rate conversion, bitrate adjustment, and audio effects.
A Model Context Protocol (MCP) server for batch audio processing and optimization using FFmpeg. This package provides parameter-based audio modifications including sample rate conversion, bitrate adjustment, volume control, channel configuration, and audio effects.
process_audio_file — The process_audio_file tool exposed by this server.batch_process_audio — The batch_process_audio tool exposed by this server.apply_preset — The apply_preset tool exposed by this server.list_presets — The list_presets tool exposed by this server.get_queue_status — The get_queue_status tool exposed by this server.Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| inputFile | string): Path to input audio file |
| outputFile | string): Path for output file |
| operations | object): Audio processing operations |
| overwrite | boolean): Whether to overwrite existing files |
| inputDirectory | string): Directory containing input files |
| outputDirectory | string): Directory for processed files |
| filePattern | string): Glob pattern for file matching |
| preset | string): Preset name to apply |
| game-audio-mobile | Optimized for mobile games |
| game-audio-desktop | High-quality for desktop games |
| game-audio-console | Premium quality for consoles |
| elevenLabs-optimize | Optimizes ElevenLabs AI voice output |
| voice-processing | General voice and dialogue processing |
| music-mastering | High-quality music mastering |
| sfx-optimization | Sound effects and ambient audio |
| category | string, optional): Filter by category (game, voice, music, effects) |
| process_audio_file | |
| batch_process_audio | |
| apply_preset | |
| list_presets | |
| get_queue_status |
{
"mcpServers": {
"audio-tweaker": {
"command": "npx",
"args": [
"-y",
"mcp-audio-tweaker"
],
"env": {
"AUDIO_TWEAKER_LOG_LEVEL": "info"
}
}
}
}From the project documentation. Replace placeholders and example paths before connecting.
| Variable | Description | Required |
|---|---|---|
| AUDIO_TWEAKER_LOG_LEVEL | Declared in the maintainer’s client configuration. | Check documentation |
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