Web Fetch

liveReference

web-fetch — fetch ONE public URL live from its origin, verbatim.

2tools
0msauth
free tier50 calls/day

Tools

fetch_url

Fetch the exact contents of ONE public web URL live from its origin server and return them verbatim with a SHA-256 hash of the bytes received.

No parameters required.

▶Try it
extract_archive_member

List or extract a named member from a ZIP archive at a public URL, without downloading the whole archive when the origin honours HTTP Range (most do, including Internet Archive Wayback Machine capture

No parameters required.

▶Try it

Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash
curl -X POST https://gateway.pipeworx.io/web-fetch/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash
curl -X POST https://gateway.pipeworx.io/web-fetch/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"fetch_url","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("fetch_url", {});
ask_pipeworx
// Or ask in plain English:
const answer = await px.ask("web-fetch — fetch one public url live from its origin, verbatim");