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MCP servers · ai

ElevenLabs MCP server

AI voice synthesis — text-to-speech, voice cloning, audio generation. Hosted by 0n3: 8 endpoints your AI can call with your own ElevenLabs account, from Claude, ChatGPT, Cursor, Claude Code, Codex or Gemini CLI. One sign-in, one key per AI, a receipt for every call.

Connect ElevenLabsInstall into your AIWatch it work

8 endpoints4 categoriesauth: api_keyhosted

What your AI can do with ElevenLabs

Text to speech · Convert text to natural speech2
Text to speechPOST /v1/text-to-speech/{voice_id}
Text to speech streamPOST /v1/text-to-speech/{voice_id}/stream
Voices · List, get, and clone voices3
List voicesGET /v1/voices
Get a voiceGET /v1/voices/{voice_id}
Delete a voiceDELETE /v1/voices/{voice_id}
Audio · View generation history0
View generation history
More · Everything else this app exposes.3
Get modelsGET /v1/models
Get a historyGET /v1/history
Get an userGET /v1/user

Install in three steps

  1. Create a free account at 0n3.app and connect ElevenLabs: paste a key or sign in through a door. It lands in your vault, encrypted.
  2. Open 0n3.app/install, pick your AI. A key is made for that AI alone; copy the line it gives you.
  3. Ask your AI: whoami. It answers with your connected services. Then ask it to text to speech in ElevenLabs.
Install (user scope — every project)
claude mcp add --transport http --scope user 0n3 https://0n3.app/mcp --header "Authorization: Bearer <your 0n token>"

Connect ElevenLabs to

Claude Code + ElevenLabsMCP server + skillClaude (desktop & claude.ai) + ElevenLabsconnectorChatGPT + ElevenLabsconnector · GPT actionCodex CLI + ElevenLabsMCP serverGemini CLI + ElevenLabsMCP serverCursor + ElevenLabsMCP serverVS Code (Copilot) + ElevenLabsMCP serverWindsurf + ElevenLabsMCP server

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Questions

What can an AI do with the ElevenLabs MCP server?

8 things: text to speech, voices, audio, more. Every call runs with your own ElevenLabs connection and lands on a receipt.

Do I need to run anything on my computer?

No. 0n3 is hosted. Connect ElevenLabs once, install 0n3 into your AI with one line, done.

Where does my ElevenLabs key go?

Into your 0n3 vault, encrypted, one record per connection. The AI never sees it.