State of Web Vitals

Indexed by io.github.corewebvitals

About

Core Web Vitals metrics by CMS, CDN, and framework — free remote MCP, no auth.

Use this server

Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.

TransportHTTP (remote server)

Claude Code

claude mcp add --transport http state-of-cwv https://www.corewebvitals.io/api/state-of-cwv/mcp

Cursor

Add to Cursor

If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.

VS Code

code --add-mcp '{"name":"state-of-cwv","type":"http","url":"https://www.corewebvitals.io/api/state-of-cwv/mcp"}'

JSON

{
  "mcpServers": {
    "state-of-cwv": {
      "url": "https://www.corewebvitals.io/api/state-of-cwv/mcp"
    }
  }
}