sh.knowngood/knowngood

Est-ce que sh.knowngood/knowngood est sûr ?

Au dernier audit MCP Hub, le serveur MCP « sh.knowngood/knowngood » est classé « Non encore testé ». Référencé dans l'annuaire. Seul le pentest comportemental fait foi, et il n'a pas encore été exécuté sur ce serveur. Le verdict est réévalué en continu ; consultez la fiche pour l'état à jour.

Méthode : MCP Hub analyse la description de chaque outil (couche 1) et, pour le verdict fort, exécute le serveur dans une micro-VM isolée avec leurres et réseau bloqué (couche 2). On publie des noms et des compteurs, jamais le contenu brut renvoyé par un outil.

Les 3 outils

• check_webmcp≈ 224 tokens

  Check a website LIVE for WebMCP tools, and where a browser is available whether any tool actually registers when the page runs. Returns one of: registered, declared_only, declared, not_declared, could_not_ask, or excluded when the site's robots.txt refuses AI input. could_not_ask is a distinct answer and is never reported as a no. Tools are listed, never called. Reads only the site named plus published population figures — it does not consult the index, and running it changes no ranking or listing.

  Paramètres, retour & exemple (1)

  Paramètres

  • url · string · requis
    The site to check. A hostname or a full URL; https is assumed.

  Exemple d'appel

  {"name": "check_webmcp", "arguments": {"url": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• find_capability≈ 582 tokens

  Find websites where an agent can accomplish a task. Returns probe-verified agent-readiness signals, unverified apparent actions read from page content, the verification tier, how each site was found (it declared agent access, probe discovery, or it was submitted), and a report URL to cite. Returns count:0 with an empty_note when nothing in the index matches — never a nearest guess.

  Paramètres, retour & exemple (9)

  Paramètres

  • limit · integer · optionnel
  • query · string · optionnel
    What you are trying to do, in plain language. Optional when at least one filter is set: with no query the tool lists every listed site matching the filters, in a fixed published order, with `total`.
  • has_md · boolean · optionnel
    Only sites with verified markdown: negotiation that passed the strict re-grade (the body is markdown and differs from the HTML), or a .md twin. Omit both class flags for the whole index — the default.
  • country · string · optionnel
    ISO 3166-1 alpha-2, e.g. GB
  • has_mcp · boolean · optionnel
    Only sites whose MCP server answered tools/list when we tested; results include the tool names
  • has_webmcp · boolean · optionnel
    Only sites whose in-page WebMCP tools were RUNTIME-VERIFIED: the page was executed in a headless browser with a modelContext supplied, and it registered at least one tool. Source-only hosts — the registration code is present but registers nothing when the page runs — are excluded, exactly as an MCP card that never answers is. Results include the registered tool names.
  • entity_type · string · optionnel · business | ecommerce | saas | documentation | media | blog | government | education
  • has_endpoint · boolean · optionnel
    Only sites with a verified endpoint surface (working MCP server or API catalog).
  • transactional · boolean · optionnel
    Only sites where an agent can act, not just read

  Exemple d'appel

  {"name": "find_capability", "arguments": {"limit": 1, "query": "texte", "has_md": true, "country": "texte", "has_mcp": true, "has_webmcp": true}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

• get_site_report≈ 211 tokens

  Fetch Known Good's dated verification report for one listed website: which capabilities were tested, which passed, when it was probed, what an agent can apparently do there, and how the site was found: whether it declared agent access, came from probe discovery, or was submitted. Answers "is this specific host agent-ready?". Returns found:false for anything not in the index — it never guesses a nearest match. Cite the report URL and its date.

  Paramètres, retour & exemple (1)

  Paramètres

  • host · string · requis
    The site's hostname or URL, e.g. example.com

  Exemple d'appel

  {"name": "get_site_report", "arguments": {"host": "texte"}}

  Exemple de retour

  {"content": [{"type": "text", "text": "…"}]}

C'est votre serveur ?

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Source

https://knowngood.sh/mcp