Install CISA KEV Ransomware CVE, SSL CT Logs & Domain Recon in Claude Code

What you need first

  • Claude Code, installed.
  • Nothing else: the server runs on its publisher's machines and Claude Code connects to it.

Steps

  1. Run this in a terminal, in the project folder. It adds the server for you in that project; put --scope user after claude mcp add to have it in every project.
claude mcp add --transport http cybersecurity-cve-ssl-mcp 'https://mcp.apify.com/?actors=b2b-quant-apis/cisa-kev-ransomware-vulnerability-auditor,b2b-quant-apis/b2b-ssl-tls-ct-log-subdomain-attack-surface-auditor,b2b-quant-apis/global-b2b-email-domain-security-auditor,b2b-quant-apis/icann-rdap-domain-whois-brand-recon'
  1. Start Claude Code and type /mcp: the server is listed with its state.

Check it worked

Ask Claude Code: List the tools of cybersecurity-cve-ssl-mcp.

If it does not start

401 Unauthorized
The endpoint wants a sign-in or a key. Sign in when Claude Code asks.

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