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Google Custom Search MCP for VS Code

io.github.a1-x-tech/mcp-google-custom-search

MCP server for Google Custom Search: web and image search via a Programmable Search Engine.

client:VS Code transport:stdio runtime:npm

Install Google Custom Search MCP in VS Code

.vscode/mcp.json

{
  "inputs": [
    {
      "type": "promptString",
      "id": "google-custom-search-api-key",
      "description": "GOOGLE_CUSTOM_SEARCH_API_KEY",
      "password": true
    },
    {
      "type": "promptString",
      "id": "google-custom-search-engine-id",
      "description": "GOOGLE_CUSTOM_SEARCH_ENGINE_ID",
      "password": true
    },
    {
      "type": "promptString",
      "id": "google-custom-search-api-base",
      "description": "GOOGLE_CUSTOM_SEARCH_API_BASE",
      "password": true
    },
    {
      "type": "promptString",
      "id": "google-custom-search-timeout-ms",
      "description": "GOOGLE_CUSTOM_SEARCH_TIMEOUT_MS",
      "password": true
    },
    {
      "type": "promptString",
      "id": "google-custom-search-max-retries",
      "description": "GOOGLE_CUSTOM_SEARCH_MAX_RETRIES",
      "password": true
    }
  ],
  "servers": {
    "mcp-google-custom-search": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "mcp-google-custom-search"
      ],
      "env": {
        "GOOGLE_CUSTOM_SEARCH_API_KEY": "${input:google-custom-search-api-key}",
        "GOOGLE_CUSTOM_SEARCH_ENGINE_ID": "${input:google-custom-search-engine-id}",
        "GOOGLE_CUSTOM_SEARCH_API_BASE": "${input:google-custom-search-api-base}",
        "GOOGLE_CUSTOM_SEARCH_TIMEOUT_MS": "${input:google-custom-search-timeout-ms}",
        "GOOGLE_CUSTOM_SEARCH_MAX_RETRIES": "${input:google-custom-search-max-retries}"
      }
    }
  }
}

VS Code prompts for each input the first time the server starts, so no secret is written to the file. VS Code docs

Google Custom Search MCP in other clients