@gaudiolab/mcp-developers

MCP server for Gaudio Lab Audio AI API. Separate vocals, instruments, dialogue, music, effects from any audio/video — or sync lyrics to timestamps — all through natural language in your AI tools.

Works with Claude, ChatGPT, Cursor, VS Code, GitHub Copilot, and any MCP-compatible client.

Get Your API Key

1. Sign up at Gaudio Developers

2. Create a project and get your API key from the dashboard

Quick Start

Add to your MCP client config:

{
  "mcpServers": {
    "gaudio": {
      "command": "npx",
      "args": ["-y", "@gaudiolab/mcp-developers"],
      "env": {
        "GAUDIO_API_KEY": "your-api-key-here"
      }
    }
  }
}

Then just ask in natural language:

• "Separate the vocals from this file"

• "Extract the dialogue from this video"

• "Sync these lyrics to this song"

• "What models are available?"

• "How many credits do I have left?"

Tools

Models

Stem Separation

Max: 1GB / 20 min per file. Types can be combined (e.g. vocal,drum).

DME Separation (Dialogue, Music, Effects)

Max: 10GB / 200 min per file.

AI Text Sync

Max: 1GB / 10 min. Text: .txt (UTF-8), min 2 lines, max 60 chars/line.

Output: CSV (timestamp, lyric_text, confidence_score) + JSON report.

Supported Formats

Output: MP3 (48kHz/320kbps) + WAV (same as input). Download URLs valid for 48 hours.

How It Works

Upload file → Create job → Poll status → Get download URLs

The high-level tools (gaudio_separate_audio, gaudio_sync_lyrics) handle this entire flow automatically. Upload IDs are valid for 72 hours and can be reused across multiple jobs.

Links

• Gaudio Developers — API dashboard & key management

• Documentation — Full API reference

• Gaudio Lab — Company homepage

License

MIT