MCP Google Search MCP Server

A Model Context Protocol server for Google Search

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What is the MCP Google Search MCP server?

Most developer tooling work still happens through a UI a human drives. MCP Google Search MCP server moves it into the conversation instead. A Model Context Protocol server for Google Search.

The short version

A Model Context Protocol server that provides web search capabilities using Google Custom Search API and webpage content extraction functionality.

The tools it exposes

The server publishes 1 tool. What each one is for:

  • Debugging — Since MCP servers communicate over stdio, debugging can be challenging. We recommend using the [MCP

Getting it running

Installation goes through your MCP client rather than a global install: point it at @smithery/cli on npm and it is fetched when the client starts. The copy-paste blocks for Claude Desktop, Claude Code and Cursor are further down this page.

What it needs from you

Configuration is passed through the environment: GOOGLE_API_KEY, GOOGLE_SEARCH_ENGINE_ID. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.

How it compares

Among the developer tooling options, the useful question is rarely "what can it do" but "what does it cost you to run" — permissions, credentials, and how much of your context its toolset consumes. MCP Google Search's toolset — Debugging — is a fair guide to whether it matches your workflow. It is maintained by adenot; worth a glance at recent repository activity before you build anything load-bearing on it.

This entry was verified against MCP Google Search's own documentation before publication; SyncDev keeps the directory reviewed rather than auto-generated.

Things to watch

  • It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
  • Missing credentials fail quietly in some clients — if no tools show up, check the environment block first.
  • Keep per-call confirmation enabled while you learn its behaviour; it is the cheapest safeguard you have.

Available tools

ToolWhat it does
DebuggingSince MCP servers communicate over stdio, debugging can be challenging. We recommend using the [MCP Inspector](https://github.com/modelcontextprotocol/inspector), which is available as a package script:

How to install the MCP Google Search MCP server

{
  "mcpServers": {
    "google-search": {
      "command": "npx",
      "args": ["-y", "@smithery/cli"],
      "env": {
        "GOOGLE_API_KEY": "your-value",
        "GOOGLE_SEARCH_ENGINE_ID": "your-value"
      }
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Configuration

VariableDescriptionRequired
GOOGLE_API_KEYCredential the server authenticates with.Yes
GOOGLE_SEARCH_ENGINE_IDConfiguration value read at startup.Optional

Example prompts to try

  • Use MCP Google Search to Debugging.

Frequently asked questions

It connects MCP Google Search to MCP-compatible AI assistants such as Claude and Cursor, exposing 1 tool (Debugging) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with MCP Google Search directly.