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Edit Voice Settings
An MCP tool from the ElevenLabs API server, hosted on mcp.hjlabs.in.
Edit Voice Settings Edit your settings for a specific voice. "similarity_boost" corresponds to "Clarity + Similarity Enhancement" in the web app and "stability" corresponds to "Stability" slider in the web app. [POST /v1/voices/{voice_id}/settings/edit]
Name on the gateway: elevenlabs_api__edit_voice_settings · may change things.
Parameters
| Name | Type | Description |
|---|---|---|
voice_id required | string | Voice ID to be used, you can use https://api.elevenlabs.io/… |
stability | number | Determines how stable the voice is and the randomness between each generation.… |
use_speaker_boost | boolean | This setting boosts the similarity to the original speaker. Using this setting… |
similarity_boost | number | Determines how closely the AI should adhere to the original voice when… |
style | number | Determines the style exaggeration of the voice. This setting attempts to… |
speed | number | Adjusts the speed of the voice. A value of 1.0 is the default speed, while… |
clone_strength | number | Controls how closely the output matches your professional voice clone samples… |
How to call it
Through the Smart Gateway, any client can run it by name with call_tool, or let the gateway find it with search_tools:
{
"name": "elevenlabs_api__edit_voice_settings",
"arguments": {
"voice_id": "…"
}
}Or connect the ElevenLabs API server directly, which lists 487 tools including this one:
claude mcp add --transport http hj-elevenlabs-api https://mcp.hjlabs.in/mcp/elevenlabs-api \
--header "Authorization: Bearer YOUR_API_KEY"Try asking
Use the edit voice settings tool with voice_id set to ….