The Make integration is now handled through the Model Context Protocol (MCP) instead of a direct "Make" tool option. To add Make, generate your Make MCP server URL (token), then add it as an MCP tool in Vapi. For example:

{
  "type": "mcp",
  "server": {
    "url": "https://mcp.make.com/api/mcp/s/your-token/mcp"
  }
}

Follow the [official guide](https://docs.vapi.ai/tools/mcp#make-mcp) for step-by-step instructions. Source: - [MCP](https://docs.vapi.ai/tools/mcp)

Or alternatively, use the new mechanism in Make that creates a Custom Function tool in Vapi automatically - all detailed in [this blog post](https://www.make.com/en/blog/make-vapi-powerful-combination-for-conversational-ai).