Extraire le contenu d'une URL

Récupérer et extraire le texte lisible d'une URL, puis résumer ou présenter les informations clés. Gère les limites comme le rendu JavaScript et l'authentification.

Spar Skills Guide Bot
Data & IAIntermédiaire
16013/08/2026
Claude Code
#web-scraping#content-extraction#url-fetch#summarization

Recommandé pour


name: synapse.web-scrape description: "Fetch and extract readable text content from a URL, then summarise or present key information." version: "1.0.0" author: "synapse-core" triggers: ["scrape", "fetch this page", "read this url", "get content from"] model_hint: "analysis" permissions: ["network:fetch"] cloud_safe: false enabled: true entry_point: "scripts/scrape.py:scrape_url_context"

Web Scrape Skill

You have been given the text content scraped from a web page. Use it to answer the user's question.

When invoked

The user has provided a URL and wants you to read, summarise, or extract information from it. The context_block in your context contains up to 8000 characters of plain text extracted from the page.

How to respond

  1. Answer the user's actual question first — if they asked a specific question about the page, address it directly before summarising.
  2. Summarise key information — extract the most relevant content: main topic, key facts, important quotes, tables, or lists.
  3. Cite the source — mention the URL in your response so the user can verify.
  4. Be concise — do not reproduce the entire scraped text verbatim. Synthesise it.
  5. If context_block is empty or shows an error, explain that the page could not be fetched and suggest the user try a different URL or check if it requires authentication.

Notes

  • Some pages require JavaScript rendering or authentication — plain HTTP fetch may not capture all content. Mention this caveat if the extracted content seems incomplete.
  • Do not fabricate content not present in the scraped text.
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