ElevenLabs
Manage ElevenLabs voice agents and generate speech, music, sound effects, images, and video.
Install
Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).
claude mcp add --transport http elevenlabs 'https://api.us.elevenlabs.io/v1/mcp'{
"mcpServers": {
"elevenlabs": {
"type": "http",
"url": "https://api.us.elevenlabs.io/v1/mcp"
}
}
}Documentation
From the project's README on GitHub, refreshed weekly. Links open on GitHub.
ElevenLabs Plugin
Voice AI capabilities for your coding agent — powered by ElevenLabs. Works with Cursor, Claude Code, and OpenAI Codex.
What's included
Skills
Skills live in three trees:
- skills/general/ — general ElevenLabs product skills, copied from the official elevenlabs/skills repository. Don't edit these here; contribute upstream instead.
- skills/mcp/ — plugin-native skills that teach agents how to drive the bundled ElevenLabs MCP server.
- architect/skills/ — Architect skills: opinionated workflows for building and iterating on ElevenLabs agents, mirrored from the internal Architect plugin. Shared payload examples live in architect/reference/.
| Skill | Description |
|---|---|
| agents | Build real-time voice AI agents and assistants |
| dubbing | Dub audio and video into other languages, preserving the original speakers' voices |
| music | Generate instrumental tracks, songs with lyrics, background music, and jingles |
| setup-api-key | Guide users through configuring an ElevenLabs API key |
| sound-effects | Generate sound effects and audio textures from text descriptions |
| speech-engine | Add real-time voice conversations to your own agent runtime |
| speech-to-text | Transcribe audio to text with Scribe v2 |
| text-to-speech | Convert text to natural speech in 70+ languages |
| voice-changer | Transform a recording into a different voice, preserving emotion and timing |
| voice-isolator | Remove background noise and isolate speech from audio |
MCP skills:
| Skill | Description |
|---|---|
| agents-platform | Create, configure, test, and deploy voice agents via the bundled MCP server |
| creative-studio | Generate speech, images, and video, and transcribe audio via the bundled MCP server |
Architect skills:
| Skill | Description |
|---|---|
| agent-simplification | Simplify a complex workflow agent into a leaner architecture, proven equivalent by a test suite |
| architect-agent-memory | Persist facts an agent should remember, in a durable branch-scoped way |
| architect-branches-versions-merge | Work with agent branches, versions, drafts, traffic splits, and merges |
| architect-create-client-tool | Add a client tool that runs in the caller's browser, app, or SDK |
| architect-create-llm-test | Create a single-turn test that checks what the agent says |
| architect-create-simulation-test | Create a multi-turn test where a simulated user talks to the agent |
| architect-create-tool-test | Create a test asserting the agent calls, or avoids, a specific tool |
| architect-create-webhook-tool | Give an agent a new webhook tool that calls an external API |
| architect-edit-existing-tool | Change an existing tool on an agent safely |
| architect-edit-string-fields | Edit long text fields like system prompts without clobbering the rest |
| architect-edit-workflows | Build or change an agent's workflow graph |
| architect-explain-test-runs | Explain why a test or test run passed or failed |
| architect-explore-agent | Map an agent's current setup before changing it |
| architect-generate-agent | Generate a new agent from a description |
| architect-get-agent-ci-green | Drive a red agent test suite to green |
| architect-llm-selection | Choose the right LLM for an agent |
| architect-manage-procedures | Add, edit, rename, and inspect an agent's procedures |
| architect-migrate-from-competitor | Migrate a voice agent from Retell, Vapi, or Bland |
| architect-migrate-to-procedures | Move a system-prompt-driven agent to a procedure-driven setup |
| architect-mock-all-tools | Mock every tool call so simulation tests are deterministic |
| architect-post-call-data | Configure post-call data collection and evaluation criteria |
| architect-review-live-calls | Review recent production conversations and route the findings |
| architect-schedule-launch | Stage a change on a branch and hold the merge until go-live |
| architect-secure-for-production | Make an agent safe, secure, and production-ready |
| architect-structured-procedures | Author structured, deterministic procedures |
| architect-troubleshoot-tool-errors | Diagnose a misbehaving tool from its exact error |
| architect-turn-taking-latency | Tune turn taking and agent response latency |
| architect-update-config-safely | Change agent settings with safe partial patches |
| code-tools | Generate JavaScript/TypeScript modules for ElevenLabs code tools |
| fix-agent-qa-ticket | Fix a QA triage ticket end to end with a verified, branch-scoped fix |
Architect also ships one command: /thermo-nuclear-agent-triage-burndown, which burns down an agent's whole conversation-triage queue — cluster tickets by root cause, fix each cluster, then comment on and resolve every ticket.
MCP Server
The ElevenLabs hosted MCP server — no local install, no API key. Your agent authenticates with your ElevenLabs account over OAuth and gets access to agent management (create, update, list, duplicate, delete agents; inspect widget config, links, and knowledge base size; estimate LLM usage) and text-to-speech generation. Configured in mcp.json.
Installation
Cursor
Install from the Cursor marketplace, or add this repo as a plugin. When Cursor connects to the MCP server, sign in with your ElevenLabs account to complete the OAuth flow.
Claude Code
/plugin marketplace add elevenlabs/plugin
/plugin install elevenlabs@elevenlabsOr install directly for development: claude --plugin-dir /path/to/plugin
Codex
codex plugin marketplace add elevenlabs/pluginThen install via /plugins in Codex, or invoke skills with $skill-name.
Skills only (any agent)
npx skills add elevenlabs/skillsRequirements
- An ElevenLabs account — you'll sign in via OAuth when your agent connects to the MCP server
- Internet access
Frequently asked questions
What is ElevenLabs?
Manage ElevenLabs voice agents and generate speech, music, sound effects, images, and video.
How do I install ElevenLabs?
It runs as a remote server. In Claude Code: claude mcp add --transport http elevenlabs 'https://api.us.elevenlabs.io/v1/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.
Does ElevenLabs need an API key?
Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.
Is ElevenLabs open source?
Its code is public on GitHub, but the repository does not declare a standard license.
Who maintains ElevenLabs?
It is published by elevenlabs. AI.tn lists it but does not maintain or endorse it.
From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.