Upload Asset

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

Upload Asset Upload a new asset. [POST /v1/assets]

Name on the gateway: elevenlabs_api__upload_asset · may change things.

Parameters

Name	Type	Description
`asset` required	`string`	The file to upload.
`name` required	`string`	Display name for the asset.

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__upload_asset",
  "arguments": {
    "asset": "…",
    "name": "…"
  }
}

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 upload asset tool with asset set to ….