0n3
MCP servers · ElevenLabs · custom connector

Connect Grok Bot (xAI) to ElevenLabs

One line gives Grok Bot (xAI) your ElevenLabs account as tools: 8 endpoints, text to speech, voices, audio, called with your own connection. No key in the prompt, a receipt for every call, revoke Grok Bot (xAI)'s access alone any time.

Get the line for Grok Bot (xAI)Connect ElevenLabs first

Three steps

  1. Create a free 0n3 account and connect ElevenLabs. Paste a key or sign in; it lands in your vault, encrypted.
  2. Install 0n3 into Grok Bot (xAI). xAI's always-on Grok Bot. Add 0n3 as a custom connector once, and your Bot can use every app you added, around the clock.
  3. Ask Grok Bot (xAI): whoami. Then: "Text to speech in ElevenLabs".
Add 0n3 to Grok Bot (desktop app)
  1. Open Grok Bot on your computer. In the sidebar, click Connect apps.
  2. At the bottom, click Add a custom connector.
  3. For Name, type 0n3. For Type, pick Remote HTTPS. For Server URL, type https://0n3.app/mcp.
  4. Under HTTP headers, add Authorization with the value Bearer <your 0n token>
  5. Click Add plugin.
Then try it: send your Bot this
  1. "Use 0n3: who am I, and which apps can you reach?"
  2. "Every weekday at 8, use 0n3 to list today's CRM appointments and new Stripe payments, and post a summary to me."

The line above carries a placeholder; 0n3.app/install mints a real key named for Grok Bot (xAI) and fills it in.

What Grok Bot (xAI) can then do in 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

ElevenLabs in other AI clients

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Grok Bot (xAI) with other apps

Hostinger363 endpointsPipedrive310 endpointsTelegram132 endpointsResend67 endpointsSquare57 endpointsLinkedIn50 endpointsSlack45 endpointseBay42 endpointsCRM35 endpointsFigma32 endpointsCloudConvert32 endpointsMicrosoft 36526 endpoints