fetcher MCP Tools

• render_page

  render page

• screenshot_page

  screenshot page

• extract_content

  extract content

• resolve_url Read-only

  resolve url

• unfurl_url

  unfurl url

• get_feed Read-only

  get feed

• get_oembed Read-only

  get oembed

• find_favicon Read-only

  find favicon

• check_robots Read-only

  check robots

• inspect_headers Read-only

  inspect headers

• dns_lookup

  dns lookup

• ssl_lookup

  ssl lookup

• whois_lookup

  whois lookup

• extract_pdf

  extract pdf

• generate_qr

  generate qr

• diff_pages

  diff pages

• guard_inspect

  guard inspect

• guard_tx

  guard tx

• check_domain Read-only

  check domain

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.