MCP server exposing 3 tools for mdn-search.
This URL is a JSON-RPC 2.0 endpoint over HTTP. Issue POST requests with a JSON-RPC body. Browsers and search crawlers land here on GET.
POST https://gateway.pipeworx.io/mdn-search/mcp
Content-Type: application/json
{"jsonrpc":"2.0","id":1,"method":"tools/list"}
search — Full-text search across MDN content.summary — Page summary by slug (e.g. "Web/API/fetch" or "Web/CSS/grid").bcd — Browser Compatibility Data block for a feature page.Code samples (curl / TypeScript / one-click client install), schemas, and the live playground are on the pack page:
https://pipeworx.io/packs/mdn-search/
Pipeworx is an open MCP gateway connecting AI agents to live data. pipeworx.io