A specialized skill that launches an MCP server to provide comprehensive ElevenLabs audio generation and transcription tools to AI agents.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install elevenlabs-mcp-server
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install elevenlabs-mcp-server using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is ElevenLabs MCP Server?
This skill acts as a bridge between ElevenLabs' powerful audio capabilities and Model Context Protocol (MCP) compatible agents. By deploying this server, agents gain immediate access to 24 distinct audio tools, ranging from high-fidelity text-to-speech to AI-generated music and sound effects.
It is designed to be a foundational layer in the Openclaw Skills ecosystem, enabling orchestrator agents to perform complex audio manipulation tasks without manual API integration. Instead of coding against raw APIs, developers can leverage this standardized server to make their agents voice-capable and musically creative instantly.
ElevenLabs MCP Server Use Cases
- Enabling AI agents to generate realistic sound effects for multimedia projects.
- Providing voice synthesis capabilities for interactive voice response systems.
- Automating music composition for background tracks using text prompts.
- Integrating voice cloning and transcription features into custom agent workflows.
- Serving as a backend provider for orchestrator Openclaw Skills like audio-conductor.
How ElevenLabs MCP Server Works
- Initialization starts the start_server.sh script during the agent startup phase.
- The system retrieves the ELEVENLABS_API_KEY from environment variables for secure authentication.
- An MCP server process is launched in the background on a designated port to handle tool requests.
- The server automatically registers 24 audio tools, such as text_to_speech and compose_music, with the agent client.
- The agent utilizes these tools via standard MCP calls to execute audio generation or manipulation tasks during a session.
ElevenLabs MCP Server Setup
Ensure you have a valid ElevenLabs API key. Configure your environment and initialize the skill within your Openclaw Skills workspace using the following steps:
# Set your API key in the environment
export ELEVENLABS_API_KEY="your_api_key_here"
# The skill is typically loaded by the agent, but can be started manually:
./tools/start_server.sh
ElevenLabs MCP Server Data Schema & Taxonomy
The skill manages tool definitions and server configurations. It organizes its operational metadata as follows:
| Component | Description |
|---|---|
| Tool Registry | A dynamic list of 24 MCP tools exported directly to the agent's context. |
| Config Variables | Environment-based settings for API authentication and port mapping. |
| Reference Docs | Detailed tool metadata and parameter requirements found in references/tool_list.md. |
| Logic Scripts | Shell scripts used to lifecycle the server process. |
ElevenLabs MCP Server Advanced Features
- Real-time tool registration allowing agents to dynamically discover new audio capabilities as they are added.
- Support for multi-tool orchestration where agents combine TTS and SFX for complex multimedia outputs.
- Deep integration with Openclaw Skills orchestrators for intelligent audio task routing and decision making.
- Background process management for persistent server availability throughout the agent's lifecycle.
SKILL.md
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