State of Web Vitals
Core Web Vitals metrics by CMS, CDN, and framework — free remote MCP, no auth.
Servidor MCP · de corewebvitals
Resumo
State of Web Vitals é um servidor MCP publicado por corewebvitals. Marketplaces que lemos e que o listam: 1 (Official MCP Registry). Vimos pela primeira vez em 2026-10-11 e não registramos mudanças desde então. Conforme nossa passagem pelos marketplaces em 2026-10-17.
O que pede
- Roda remotamente
Nenhum dos marketplaces que lemos publica as ferramentas ou as configurações que ele pede.
O que declara, pede e executa, por completo
Instale apenas plugins de desenvolvedores em quem você confia. Mostramos o que os marketplaces publicam e não testamos plugins.
Funciona com
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
Um link de um clique abre o cliente, que pede confirmação antes de adicionar o servidor.
Pelos marketplaces que o listam e pelo transporte MCP que declara, conforme cada cliente documenta. Não testamos plugins.
Conectar
Comandos e configurações gerados apenas a partir do que os marketplaces declaram. Não os executamos por você e não testamos plugins.
Como servidor MCP remoto
Gerado a partir do que Official MCP Registry declara.
claude mcp add --transport http state-of-cwv https://www.corewebvitals.io/api/state-of-cwv/mcp[mcp_servers.state-of-cwv]
url = "https://www.corewebvitals.io/api/state-of-cwv/mcp"{
"mcpServers": {
"state-of-cwv": {
"url": "https://www.corewebvitals.io/api/state-of-cwv/mcp"
}
}
}Onde está publicado
| Marketplace | Status | Versão | Números | Verificado | Visto pela primeira vez |
|---|---|---|---|---|---|
| Official MCP Registry (Abrir o registro) | Listado | 1.0.1 | Forks (GitHub): 0 Estrelas (GitHub): 0 |
Sem marcação |
Cada número é do próprio marketplace e nunca é somado entre marketplaces. Um marketplace que não publica números não mostra nenhum: sem número não é zero.
O que mudou
Nada mudou neste plugin desde que começamos a acompanhá-lo.
Plugins semelhantes
Produtos cujos próprios nomes, descrições, ferramentas e skills são os mais próximos deste pelo significado, em todos os marketplaces que lemos. A proximidade é ordenada apenas dentro desta lista.
-
Real-user Core Web Vitals from the Chrome UX Report (CrUX) API for any origin or URL.
-
gtmetrix com.gtmetrix/gtmetrix
Analyze web performance and get optimization insights from GTmetrix, directly in your AI workflow.
-
mcp io.speedvault/mcp
Run web performance audits, get code-level fixes, crawl for SEO, and read real-user Core Web Vitals.
-
Bulk PageSpeed & Lighthouse Checker: Core Web Vitals from CSV
Google PageSpeed Insights (Lighthouse) scores, Core Web Vitals and top speed fixes for every URL...
-
coredash io.github.corewebvitals/coredash
Real User Monitoring for Core Web Vitals. Query LCP, INP, CLS field data from real visitors.
-
Monitor website health, uptime, SEO, security and performance via your AI assistant.
-
Measures your site in a real browser and returns verifiable observations, with evidence and limits.
-
audit ai.webmatik/audit
AI website growth audits: SEO, performance, AI readiness (GEO), conversion, a11y, security.
-
OAuth website audits: security, SEO, AI visibility, integrations, accessibility and performance.
-
webanalyzer dev.webanalyzer/webanalyzer
Free website analyzer: score any public URL 0-100 across 8 quality dimensions. No auth.
Plugins semelhantes por marketplace
A mesma pergunta feita a cada marketplace separadamente: existe lá um equivalente deste plugin?
Listado em Claude Code: claude-plugins-community (5)
-
Audits public-facing websites across accessibility, SEO, GEO (AI search readiness), and usability -- evaluates 17 checks, assigns a letter grade, and generates a client-ready PDF…
-
Five practical skills covering the domains developers most often Google when shipping a website. Each skill auto-loads only when relevant to the task: Web Accessibility on UI…
-
Magpie website intelligence over a hosted MCP server. Free: a single-page audit covering overall score, Core Web Vitals, on-page SEO, security headers, robots/sitemap, and…
-
Analyze real user-agent conversations to surface where users get blocked, optimize prompts, and understand what drives engagement or churn
-
Ask Claude about your Google Search Console top queries, decaying pages, ranking trends, content cannibalization, quick wins. Plug-and-play hosted MCP bridge: sign in with Google…
Listado em Claude Code: claude-plugins-official (5)
-
Connect Claude Code to LogRocket to query session replays, metrics, issues, and user behavior using natural language.
-
CodSpeed is the all-in-one performance testing toolkit. Dive into benchmarking results, flamegraphs, and performance comparisons — give Claude granular profiling context to…
-
Bring Pendo product analytics into Claude Code: account health, feature adoption, session replay lookup and triage, feedback analysis, and data-informed planning grounded in real…
-
Connect Claude to Fullstory to query behavioral analytics, session replays, and customer experience insights.
-
New Relic observability intelligence for Claude Code. Investigate APM performance, analyze cloud costs, debug Kubernetes, write NRQL queries, and respond to alerts — all from your…
Listado em Claude: knowledge-work-plugins (5)
-
Free AI-powered SEO toolkit — audit websites, plan content strategy, optimize pages, generate schema markup, cluster keywords, and track AI visibility. Works with any website or…
-
Bring Pendo product analytics into Claude Code: account health, feature adoption, session replay lookup and triage, feedback analysis, and data-informed planning grounded in real…
-
Use Datadog directly in Claude Code through a preconfigured Datadog MCP server. Query logs, metrics, traces, dashboards, and more through natural conversation. This plugin is in…
-
Built for ecommerce, the Noibu plugin bridges the gap between customer experience and revenue by connecting Claude directly to your store's session, error, and conversion data…
-
AI agent skills that make SaaS products data-ready for product analytics — from codebase scan to tracking plan to working instrumentation code.
Listado em Codex: openai-curated (openai/plugins) (5)
-
Cloudflare platform plugin with curated skills for Workers, Wrangler, and Agents SDK plus the official Cloudflare API MCP server.
-
Available for US1 customers only. Analyze, investigate, and act on your Datadog telemetry directly from ChatGPT using natural language. Ask questions about your production…
-
PostHog gives your AI agent direct access to your product analytics, feature flags, experiments, error tracking, surveys, logs, and LLM analytics. Ask questions about your data…
-
Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.
-
Analyze Mixpanel data with the mixpanel_headless Python SDK and Codex skills.
Listado em Community GitHub marketplaces (4)
-
AI visibility + site audits: see if ChatGPT, Perplexity, Claude & Gemini recommend a website.
-
Google Search Console MCP for analytics, indexing, sitemaps, and SEO diagnostics.
-
Accessibility and WCAG data for your own websites: fix lists, live checks, and fix validation.
-
Read-only Yandex analytics for AI agents: Metrika, Webmaster, Direct and Wordstat.
Listado em Copilot CLI: github/awesome-copilot (5)
-
Vercel deployment platform integration. Manage deployments, check build status, access logs, configure domains, and control your frontend infrastructure directly from Claude Code.
-
Use Datadog directly in Copilot / VS Code through a preconfigured Datadog MCP server. Query logs, metrics, traces, dashboards, and more through natural conversation.
-
See your local Copilot token usage by day, model, and session, and get tips to use it more efficiently.
-
Keep your coding agent up to date with the latest web best practices
-
Visualizes live session AI-credit usage as a Pac-Man board with pellets, ghosts, fruit milestones, and game-over limits.
Listado em Copilot CLI: github/copilot-plugins (5)
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
-
Advanced Security plugin for GitHub Copilot.
-
workiq-productivity
WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.
-
Analyze MSVC build performance using vcperf.exe and ETL traces.
Listado em Cursor: cursor/plugins (5)
-
Analyze website traffic, audiences, and competitors.
-
Research keywords, backlinks, rankings, and site health.
-
Inspect and manage feature gates, experiments, dynamic configs, and metrics.
-
Research keywords, backlinks, traffic, and competitors.
-
Work with PostHog from chat: query product analytics and run SQL, manage feature flags and experiments, triage error tracking issues, and review session replays, surveys, and…
Listado em Docker MCP Catalog (5)
-
Access the latest documentation on Cloudflare products such as Workers, Pages, R2, D1, KV.
-
mcp-victoriametrics io.github.VictoriaMetrics-Community/mcp-victoriametrics
MCP Server for VictoriaMetrics. Provides integration with VictoriaMetrics API and documentation
-
MCP server providing Prometheus metrics access and PromQL query execution for AI assistants
-
Dynatrace-mcp io.github.dynatrace-oss/Dynatrace-mcp
[DEPRECATED] Dynatrace MCP Server. Migrate to dynatrace-for-ai or Dynatrace Remote MCP Server.
-
mcp-server-browserbase io.github.browserbase/mcp-server-browserbase
MCP server for AI web browser automation using Browserbase and Stagehand
Listado em Official MCP Registry (5)
-
Real-user Core Web Vitals from the Chrome UX Report (CrUX) API for any origin or URL.
-
gtmetrix com.gtmetrix/gtmetrix
Analyze web performance and get optimization insights from GTmetrix, directly in your AI workflow.
-
mcp io.speedvault/mcp
Run web performance audits, get code-level fixes, crawl for SEO, and read real-user Core Web Vitals.
-
Bulk PageSpeed & Lighthouse Checker: Core Web Vitals from CSV
Google PageSpeed Insights (Lighthouse) scores, Core Web Vitals and top speed fixes for every URL...
-
coredash io.github.corewebvitals/coredash
Real User Monitoring for Core Web Vitals. Query LCP, INP, CLS field data from real visitors.
Encontrados pelo significado, não por código ou repositório em comum: plugins semelhantes continuam sendo produtos distintos, e isto não é uma avaliação nem uma recomendação.
Quer esta marca no seu plugin em nosso catálogo?
Prove que o mantém com um arquivo no repositório, um arquivo no seu domínio ou um registro DNS, e você poderá mostrar esta marca na ficha, com banners ao vivo para o seu site e o README. Como funciona a verificação
Você também recebe alertas quando um marketplace o publica, o remove, muda a marca de verificado ou o que ele pede, e o endpoint remoto passa a ser monitorado como um serviço web.
Dados de Official MCP Registry. Os números vêm das nossas próprias passagens regulares pelos marketplaces, última leitura em . Não publicamos dados de contato dos editores de plugins.