Add Tool

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

Add Tool Add a new tool to the available tools in the workspace. [POST /v1/convai/tools]

Name on the gateway: elevenlabs_api__add_tool_route · may change things.

Parameters

Name	Type	Description
`tool_config` required	`object`	Configuration for the tool
`response_mocks`	`array`	Mock responses with optional parameter conditions. Evaluated top-to-bottom…

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__add_tool_route",
  "arguments": {
    "tool_config": "…"
  }
}

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 add tool tool with tool_config set to ….