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mcp/harbor
Claude Desktop

google knowledge graph for Claude Desktop

io.github.houtini-ai/google-knowledge-graph

Search Google's Knowledge Graph for structured information about real-world entities

client:Claude Desktop transport:stdio runtime:npm

Install google knowledge graph in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "google-knowledge-graph": {
      "command": "npx",
      "args": [
        "-y",
        "@houtini/google-knowledge-graph-mcp"
      ],
      "env": {
        "GOOGLE_KNOWLEDGE_GRAPH_API_KEY": "<GOOGLE_KNOWLEDGE_GRAPH_API_KEY>"
      }
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs

google knowledge graph in other clients

google knowledge graph MCP server