lighthouse-mcp
Lighthouse MCP server for web performance audits. lighthouse-mcp is a Model Context Protocol (MCP) server maintained by priyankark. It connects to MCP-compatible clients such as Claude Desktop, Cursor, Cline, and other agents that speak the protocol. It exposes 2 tools, including run_audit and get_performance_score, that an agent can call directly. It is categorized under Tool/Lighthouse and AI/Assistant.
What is this MCP
This MCP is a server that integrates Google's Lighthouse tool to provide comprehensive web performance audits through Model Context Protocols. It allows automated testing of web pages for performance, accessibility, SEO, and other metrics.
How to use this MCP
The MCP can be used via npx, global npm installation, or local development setup. After installation, configure it in your MCP settings file and interact with it through supported tools likerun_audit and get_performance_score.
What this MCP can be used for
This MCP is useful for automated web performance monitoring, pre-deployment quality checks, continuous integration testing, and providing performance insights through AI assistants when analyzing websites.
AIMCP authority
DR and traffic signal for the AIMCP public domain.
Frequently asked questions
What is the lighthouse-mcp MCP server?
lighthouse-mcp is a Model Context Protocol server from priyankark. It lets MCP-compatible AI clients call its tools over a standard interface, so agents like Claude, Cursor, and Cline can use it without custom integration.
How do I connect lighthouse-mcp to my AI client?
Add lighthouse-mcp to your client's MCP configuration using the stdio or SSE connection shown in the usage examples on this page, then restart the client to load the server.
What tools does lighthouse-mcp provide?
lighthouse-mcp provides 2 tools: run_audit and get_performance_score.
Is lighthouse-mcp free to use?
lighthouse-mcp is listed on AIMCP for free. Any API keys or accounts required by the underlying service are set by its provider.
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