Files
pi_mcps/mcp/webscraper
pplate 5a96359bb1 fix(mcp-webscraper): use certifi SSL context + bundled Comodo root cert
- _build_ssl_context() loads certifi bundle + all *.pem from certs/ dir
- _SSL_CTX singleton built at module load, passed to httpx.get(verify=...)
- Fixes SSLCertVerificationError on Cloudflare-served sites on Fedora 43
  (Comodo AAA root cert missing from system trust store)
- test_server.py: fix HTTPStatusError mock to include request= param
2026-04-04 09:52:26 +02:00
..

Webscraper MCP Server

MCP server for web scraping operations: fetch pages, extract links/tables, parse sitemaps.

Tools

  • webscraper_fetch(url, max_chars=5000) — Title + markdown body + metadata
  • webscraper_fetch_links(url, deduplicate=True) — Extract all hrefs
  • webscraper_fetch_tables(url) — HTML tables as markdown
  • webscraper_fetch_all(url, max_chars=5000) — Everything in one call
  • webscraper_fetch_section(url, selector) — Specific CSS section
  • webscraper_fetch_meta(url) — Title, description, OG tags
  • webscraper_fetch_sitemap(url, max_urls=100) — Sitemap URL list

Stack

  • httpx (HTTP client)
  • BeautifulSoup4 + lxml (HTML parsing)
  • html2text (HTML to markdown)

Run

./run.sh  # uv sync && uv run src/server.py

Tests

uv run pytest tests/ --cov=src

MCP Config

Add to .roo/mcp.json:

"webscraper": {
  "command": "uv",
  "args": ["run", "--directory", "/home/pplate/pi_mcps/webscraper", "src/server.py"]
}