W3c MCP server

W3C MCP — web-standards lookup over w3c/browser-specs (GitHub, CF-reachable).

Category: Dev tools

● Online, checked 205 min ago · 166 ms

Source: official MCP Registry entry io.github.pipeworx-io/w3c · repository

Direct MCP URL and setup

CLAUDE CODE

claude mcp add --transport http io-github-pipeworx-io-w3c https://gateway.pipeworx.io/w3c/mcp

CURSOR / VS CODE (mcp.json)

{ "mcpServers": { "io-github-pipeworx-io-w3c": { "url": "https://gateway.pipeworx.io/w3c/mcp" } } }