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KrakenShield

by krakenshield.eu · remote · no sign-in to list tools · v1.0.0 · published by eu.krakenshield

Quick HTTPS/SSL check of any website, cybersecurity glossary and KrakenShield prices.

Changes · 1
CompareRegistry entry

3 tools: 1 change things and 2 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http krakenshield https://api.krakenshield.eu/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

3 tools

Changes things 1Claude Code: ask
  • check_sslChecks the HTTPS setup of a public website in a few seconds: TLS certificate (issuer, expiry, trust, name), negotiated TLS version, redirect from HTTP to HTTPS and security headers…No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Checks the HTTPS setup of a public website in a few seconds: TLS certificate (issuer, expiry, trust, name), negotiated TLS version, redirect from HTTP to HTTPS and security headers (HSTS, CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy). Returns the issues found, most severe first, and a link to the full graded SSL/TLS audit. Passive and non-intrusive: one TLS handshake and two page requests, like a browser visit.

    Annotations the server declares

    • title: Quick HTTPS / SSL check
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
Only reads 2Claude Code: allow
  • get_pricingCurrent prices of KrakenShield: cost of each audit (SSL/TLS and surface, privacy, code analysis, penetration test) and of Cyber Academy training in Kredits, and the price of Kredit…No findings

    Why it is in this group

    • The name "get_pricing" says "get": a word for reading.
    Description, as the server wrote it
    Current prices of KrakenShield: cost of each audit (SSL/TLS and surface, privacy, code analysis, penetration test) and of Cyber Academy training in Kredits, and the price of Kredit packs in euros excluding VAT.

    Annotations the server declares

    • title: KrakenShield prices
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • search_cyber_knowledgeSearches the free KrakenShield Knowledge Center: cybersecurity glossary, acronyms, security certifications (CISSP, OSCP, ISO 27001...) and the "Cyber from A to Z" guide.No findings

    Why it is in this group

    • The name "search_cyber_knowledge" says "search": a word for reading.
    Description, as the server wrote it
    Searches the free KrakenShield Knowledge Center: cybersecurity glossary, acronyms, security certifications (CISSP, OSCP, ISO 27001...) and the "Cyber from A to Z" guide. Returns short passages with the URL of each page to cite. Use a few precise keywords.

    Annotations the server declares

    • title: Search the cybersecurity library
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http krakenshield https://api.krakenshield.eu/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__krakenshield__search_cyber_knowledge",
      "mcp__krakenshield__get_pricing"
    ],
    "ask": [
      "mcp__krakenshield__check_ssl"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as krakenshield. Review it before you use it.