State of Web Vitals

Overview

State of Web Vitals is an MCP server that surfaces Core Web Vitals metrics aggregated by CMS, CDN, and framework. Connect your AI assistant to live performance data and analyze web vitals trends across different technology stacks.

This is a remote MCP server hosted at https://www.corewebvitals.io/api/state-of-cwv/mcp with no authentication required. Version v1.0.1 is published under the MIT license with source code available at corewebvitals/state-of-cwv-mcp on GitHub.

State of Web Vitals appears in the AI & Agents category and works with Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and other MCP clients. If you maintain this server, claim your listing here to verify ownership and keep information current.

Installation

Settings → Connectors → Add custom connector
Name: State of Web Vitals
URL:  https://www.corewebvitals.io/api/state-of-cwv/mcp