MCP with Gemini Tutorial

by GuiBibeau

25 stars
600 downloads
Not rated
GitHub

About

It is a tutorial repository that provides the complete code for building a Model Context Protocol (MCP) server with Google's Gemini 2.0 model. The server integrates Brave Search and exposes tools for web and local search.

Details

Author
GuiBibeau
GitHub stars
25
Downloads
600
Categories
AI

- Complete MCP server with Brave Search integration
- Two implemented tools: Web Search and Local Search
- Example clients for basic and Gemini‑powered usage
- Easy to extend with custom tools and schemas
- Uses Bun for fast TypeScript execution

Setting up with Highlight

This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:

  1. Download and install Highlight from highlightai.com/download
  2. Navigate to the plugins tab and select "Add Custom Plugin"
  3. Configure the plugin with the settings below
    Plugin Name MCP with Gemini Tutorial
    Command (node, npx, python, etc.)

    Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.

  4. Enable "Start Automatically" if you want the plugin to start when Highlight launches

From the repository

Install dependencies with Bun, set up your Brave Search and Google API keys in a .env file, then run one of the example clients: bun examples/basic-client.ts or bun examples/gemini-tool-function.ts. The server can also be extended with custom tools by defining a schema and registering them.

Claude Desktop / Cursor

Paste into your MCP client config file to install this server.

{
    "mcpServers": {
        "mcp with gemini tutorial": {
            "mcp-gemini-tutorial": {
                "command": "bun",
                "args": [
                    "examples/basic-client.ts"
                ]
            }
        }
    }
}

McpServers

{
    "mcp-gemini-tutorial": {
        "command": "bun",
        "args": [
            "examples/basic-client.ts"
        ]
    }
}

MCP with Gemini Tutorial

This repository contains the complete code for the tutorial on building Model Context Protocol (MCP) servers with Google's Gemini 2.0 model, as described in this blog post.

What is Model Context Protocol (MCP)?

MCP is an open standard developed by Anthropic that enables AI models to seamlessly access external tools and resources. It creates a standardized way for AI models to interact with tools, access the internet, run code, and more, without needing custom integrations for each tool or model.

Key benefits include:

- Interoperability: Any MCP-compatible model can use any MCP-compatible tool
- Modularity: Add or update tools without changing model integrations
- Standardization: Consistent interface reduces integration complexity
- Separation of Concerns: Clean division between model capabilities and tool functionality

Project Overview

This tutorial demonstrates how to:

- Build a complete MCP server with Brave Search integration
- Connect it to Google's Gemini 2.0 model
- Create a flexible architecture for AI-powered applications

Getting Started

Prerequisites

- Bun (for fast TypeScript execution)
- Brave Search API key
- Google API key for Gemini access

Installation

```bash

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