WebPerf Snippets
Measure Core Web Vitals and debug web performance with 56 snippets in a headless Chromium
Servidor MCP · de nucliweb
Resumo
WebPerf Snippets é um servidor MCP publicado por nucliweb. Marketplaces que lemos e que o listam: 1 (Official MCP Registry). A última mudança que registramos foi em 2026-10-22. Conforme nossa passagem pelos marketplaces em 2026-10-24.
O que pede
- Roda na sua máquina
- Segredos: 1
- Configurações: 1
Exige: CRUX_API_KEY (secreta)
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
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 local: pacote npm
Gerado a partir do que Official MCP Registry declara.
claude mcp add --env "CRUX_API_KEY=<YOUR_CRUX_API_KEY>" --transport stdio webperf-snippets -- npx -y webperf-snippets mcp[mcp_servers.webperf-snippets]
command = "npx"
args = ["-y", "webperf-snippets", "mcp"]
[mcp_servers.webperf-snippets.env]
CRUX_API_KEY = "<YOUR_CRUX_API_KEY>"{
"mcpServers": {
"webperf-snippets": {
"command": "npx",
"args": [
"-y",
"webperf-snippets",
"mcp"
],
"env": {
"CRUX_API_KEY": "<YOUR_CRUX_API_KEY>"
}
}
}
}Substitua os valores entre sinais de menor e maior pelos seus. Mostramos os nomes das configurações, nunca valores.
Onde está publicado
| Marketplace | Status | Versão | Números | Verificado | Visto pela primeira vez |
|---|---|---|---|---|---|
| Official MCP Registry (Abrir o registro) | Listado | 1.3.0 | Forks (GitHub): 90 Estrelas (GitHub): 1 454 |
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
- Official MCP Registry: lançou a versão 1.3.0 (antes 1.2.0)
- Official MCP Registry: lançou a versão 1.2.0 (antes 1.1.0)
- Passou a ser um produto que acompanhamos
- Official MCP Registry: apareceu
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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.