The Serper MCP Server provides Google Search functionality to Language Learning Models (LLMs) via the Serper API, allowing AI models to access real-time search results and web information through the Model Context Protocol.
For automatic installation with Claude Desktop:
npx -y @smithery/cli install @garylab/serper-mcp-server --client claude
Ensure you have uv installed on your system
Configure your MCP client or Claude settings by editing claude_desktop_config.json
:
{
"mcpServers": {
"serper": {
"command": "uvx",
"args": ["serper-mcp-server"],
"env": {
"SERPER_API_KEY": "<Your Serper API key>"
}
}
}
}
requirements.txt
:serper-mcp-server
pip install -r requirements.txt
{
"mcpServers": {
"serper": {
"command": "python3",
"args": ["-m", "serper_mcp_server"],
"env": {
"SERPER_API_KEY": "<Your Serper API key>"
}
}
}
}
pip install serper-mcp-server
# or
pip3 install serper-mcp-server
{
"mcpServers": {
"serper": {
"command": "python3",
"args": ["serper-mcp-server"],
"env": {
"SERPER_API_KEY": "<Your Serper API key>"
}
}
}
}
The server provides several search-related tools:
You can debug the server using the MCP inspector:
npx @modelcontextprotocol/inspector uvx serper-mcp-server
For specific installations:
cd path/to/servers/src/serper
npx @modelcontextprotocol/inspector uv run serper-mcp-server -e SERPER_API_KEY=<the key>
There are two ways to add an MCP server to Cursor. The most common way is to add the server globally in the ~/.cursor/mcp.json
file so that it is available in all of your projects.
If you only need the server in a single project, you can add it to the project instead by creating or adding it to the .cursor/mcp.json
file.
To add a global MCP server go to Cursor Settings > MCP and click "Add new global MCP server".
When you click that button the ~/.cursor/mcp.json
file will be opened and you can add your server like this:
{
"mcpServers": {
"cursor-rules-mcp": {
"command": "npx",
"args": [
"-y",
"cursor-rules-mcp"
]
}
}
}
To add an MCP server to a project you can create a new .cursor/mcp.json
file or add it to the existing one. This will look exactly the same as the global MCP server example above.
Once the server is installed, you might need to head back to Settings > MCP and click the refresh button.
The Cursor agent will then be able to see the available tools the added MCP server has available and will call them when it needs to.
You can also explictly ask the agent to use the tool by mentioning the tool name and describing what the function does.