Best Lighthouse MCP Servers
Lighthouse is an open-source, automated tool for improving the quality of web pages. It can run against any web page, public or requiring authentication. It has audits for performance, accessibility, progressive web apps, SEO and more.
Why this server?
Runs Lighthouse audits on any URL to access scores and metrics for accessibility, best practices, performance, PWA, and SEO.
AlicenseAqualityAmaintenanceMCP server for Browserless.io: scrape and automate any site, bypass captchas and enable stealth modeLast updated8103,1383Server Side Public , v 1Why this server?
Run Lighthouse audits on websites to assess performance, accessibility, SEO, and best practices.
Why this server?
Provides tools to run Lighthouse performance audits on URLs, returning audit results and technology detection.

Microlinkofficial
AlicenseAqualityFmaintenanceIt turns natural-language requests into Microlink calls: take screenshots, generate PDFs, extract metadata or readable text, detect video/audio sources, run Lighthouse audits, scrape custom fields with CSS selectors and moreLast updated1059MITWhy this server?
Integrates Google Lighthouse to run performance, accessibility, and best practice audits on web pages.
AlicenseAqualityBmaintenanceA comprehensive browser automation MCP server providing 149 tools across 13 capability tiers, enabling LLMs to control Chrome/Edge via CDP or BiDi protocols with features like navigation, screenshots, network interception, and more.Last updated2722MITWhy this server?
Runs Google Lighthouse audits to evaluate web page performance, accessibility, and SEO, returning structured scores.
AlicenseAqualityAmaintenanceWebsite testing MCP server built for AI agents: 63 Playwright tools with hard assertions, auto form-fill, persistent authenticated sessions, network mocking, and accessibility/SEO/GEO + Lighthouse audits.Last updated2747AGPL 3.0Why this server?
Provides tools for generating Lighthouse-style reports to analyze web page performance, accessibility, best practices, and SEO metrics.
AlicenseBqualityCmaintenanceAn MCP server based on Puppeteer and Chrome DevTools Protocol for advanced browser debugging, performance analysis, and memory detection. It enables users to inspect DOM elements, monitor console errors, capture screenshots, and perform heap snapshot analysis through persistent browser connections.Last updated1081MITWhy this server?
Utilizes Lighthouse performance metrics to optimize UI components and improve overall application performance scores.
AlicenseBqualityDmaintenanceProvides professional UI/UX design expertise and frontend development tools for analyzing interfaces, generating design systems, and creating modern components with accessibility and best practices built-in. Supports React, Vue, Angular and other frameworks with seamless Claude Code CLI integration.Last updated422MITWhy this server?
Enables access to Lighthouse.one portfolio data, including portfolio overview, asset details, transaction history, and performance analysis of crypto investments.
AlicenseBqualityDmaintenanceA Model Context Protocol server that enables Claude to interact with and analyze your Lighthouse.one crypto portfolio data through secure authentication.Last updated5891MITWhy this server?
Runs performance analysis on websites, providing scores for performance, accessibility, best-practices, SEO, and PWA categories, along with specific improvement recommendations
AlicenseBqualityFmaintenanceA server that analyzes website performance using Playwright and Lighthouse, allowing LLMs to perform web performance analysis through the Model Context Protocol.Last updated25MIT