Tonn Server
FreeNot checkedEnables AI assistants to mix, master, and analyze audio using the RoEx Tonn API through MCP tools.
About
Enables AI assistants to mix, master, and analyze audio using the RoEx Tonn API through MCP tools.
README
MCP (Model Context Protocol) server for the RoEx Tonn API — AI-powered audio mixing, mastering, and analysis.
This server exposes Tonn's audio processing capabilities as MCP tools, enabling AI assistants like Claude to mix, master, and analyse audio directly in conversation.
Tools
| Tool | Description | Credits |
|---|---|---|
get_account_status |
View plan, credit balance, and recent tasks | Free |
get_upload_url |
Get a signed URL for uploading audio files | Free |
analyse_mix |
Analyse a mix or master for loudness, frequency balance, stereo width, and more | Charged |
master_track |
Master a track with configurable loudness and style (preview or final) | Preview free, final charged |
get_job_status |
Check the status of a long-running processing job | Free |
Authentication
This server uses OAuth 2.0 with the Tonn Portal as the Authorization Server. Users authenticate through their existing Tonn account — no API key pasting required.
The server implements RFC 9728 (Protected Resource Metadata) for automatic AS discovery.
Deployment
Cloud Run
gcloud run deploy tonn-mcp \
--source . \
--region europe-west1 \
--allow-unauthenticated \
--set-env-vars "TONN_MCP_PORTAL_URL=https://tonn-portal.roexaudio.com,TONN_MCP_API_URL=https://tonn.roexaudio.com,TONN_MCP_SERVER_URL=https://mcp.roexaudio.com"
Local development
pip install -e .
TONN_MCP_PORTAL_URL=http://localhost:5000 TONN_MCP_API_URL=https://tonn.roexaudio.com TONN_MCP_SERVER_URL=http://localhost:8080 uvicorn tonn_mcp.server:app --port 8080 --reload
License
MIT
Install Tonn Server in Claude Desktop, Claude Code & Cursor
unyly install tonn-mcp-serverInstalls into Claude Desktop, Claude Code, Cursor & VS Code — handles npx, uvx and build-from-source repos for you.
First time? Get the CLI: curl -fsSL https://unyly.org/install | sh
Or configure manually
Run in your terminal:
claude mcp add tonn-mcp-server -- uvx --from git+https://github.com/roex-audio/tonn-mcp tonn-mcpFAQ
Is Tonn Server MCP free?
Yes, Tonn Server MCP is free — one-click install via Unyly at no cost.
Does Tonn Server need an API key?
No, Tonn Server runs without API keys or environment variables.
Is Tonn Server hosted or self-hosted?
Self-hosted: the server runs locally on your machine via the install command above.
How do I install Tonn Server in Claude Desktop, Claude Code or Cursor?
Open Tonn Server on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.
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