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Update Audio-Native Project Content

An MCP tool from the ElevenLabs API server, hosted on mcp.hjlabs.in.

Update Audio-Native Project Content Updates content for the specific AudioNative Project. [POST /v1/audio-native/{project_id}/content]

Name on the gateway: elevenlabs_api__audio_native_project_update_content_endpoint · may change things.

Parameters

Name	Type	Description
`project_id` required	`string`	The ID of the Studio project.
`file`	`string`	Either txt or HTML input file containing the article content. HTML should be…
`auto_convert`	`boolean`	Whether to auto convert the project to audio or not.
`auto_publish`	`boolean`	Whether to auto publish the new project snapshot after it's converted.

Through the Smart Gateway, any client can run it by name with call_tool, or let the gateway find it with search_tools:

call_tool arguments

{
  "name": "elevenlabs_api__audio_native_project_update_content_endpoint",
  "arguments": {
    "project_id": "…"
  }
}

Or connect the ElevenLabs API server directly, which lists 487 tools including this one:

Run in your terminal

claude mcp add --transport http hj-elevenlabs-api https://mcp.hjlabs.in/mcp/elevenlabs-api \
  --header "Authorization: Bearer YOUR_API_KEY"

Use the update audio-native project content tool with project_id set to ….