MCP server

CVE Risk Check

app.openkrill/cve

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Triage a CVE: how severe it is, whether it is exploited, and how likely exploitation is.

Website Source

At a glance

Type

MCP server

Publisher

openkrill.app (verified by the MCP Registry)

Status

Working at last check

Tools

6

Token cost

About 1,888 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http cve https://cve.openkrill.app/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.cve]
url = "https://cve.openkrill.app/mcp"

Gemini CLI

{"mcpServers":{"cve":{"httpUrl":"https://cve.openkrill.app/mcp"}}}

Cursor

{"mcpServers":{"cve":{"url":"https://cve.openkrill.app/mcp"}}}

VS Code

{"servers":{"cve":{"type":"http","url":"https://cve.openkrill.app/mcp"}}}

Antigravity

agy mcp add cve https://cve.openkrill.app/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"cve","server_url":"https://cve.openkrill.app/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"cve","server_url":"https://cve.openkrill.app/mcp"}

Tools

• check_cve ~211 tokens
  Use this when the user asks how serious a CVE is, such as "how bad is CVE-2021-44228?". Pass the CVE id. Returns a priority (exploited, likely, routine or unknown), the description, CVSS score and severity, whether the CISA Known Exploited Vulnerabilities catalog lists it, the EPSS exploitation prob
• check_cves ~238 tokens
  Rank several CVEs. Use this when the user has a list of CVE ids and wants to know which to deal with first, such as "which of these CVEs should I patch first?". Pass up to 10 CVE ids. Returns each one's priority, CVSS score, CISA exploited-list status and EPSS score, most urgent first, with a count
• list_recent_kev ~273 tokens
  Use this when the user asks what CISA recently added to its Known Exploited Vulnerabilities list, such as "what exploited CVEs were added this month?". Optionally pass how many days back (up to 90), a product word to filter by, and a limit. Returns each CVE with its CISA name, the date it was added,
• triage_dependencies ~589 tokens
  Use this when the user wants to know which vulnerable dependencies to fix first, such as "which dependencies in this package-lock.json should I upgrade first?" or "triage my requirements.txt". Pass the text of a lockfile (package-lock.json, pnpm-lock.yaml, yarn.lock, poetry.lock, uv.lock, Cargo.lock

Browse

• Security scanning

Related MCP servers

• Jeevesus — DugganUSA threat-intel MCP
  Membrane for AI agents: threat intel you can check, IOC enrichment, pre-install package checks.
• Kevscope CVE Check
  Is a CVE exploited? CISA KEV, FIRST EPSS, CVSS and SSVC with a patch-first verdict. Free, no key.
• SiteCheck Web Intel
  129 pay-per-call agent tools: security, threat intelligence, web search and SEO data tools. x402
• Exploitwatch
  Check dependencies against CISA's real Known Exploited Vulnerabilities feed.
• Koot by Datakoot
  One-call briefings for AI agents: dependency risk (KEV/EPSS), SEC companies, domains, US places.
• Cognita
  Passive OSINT and security recon: DNS, TLS, email posture, IP reputation, CVE/KEV, CT logs.
• FixedIn
  Actively exploited? End of life? Which version fixes it? CVE verdicts for server software.
• AcidPeak
  Read-only vulnerability intelligence: CVEs, exploitation evidence, fixes and product matches.

Badge for your README

[![AptLynx](https://aptlynx.net/badge/app.openkrill/cve.svg)](https://aptlynx.net/servers/app.openkrill/cve)

Listing text is written by the maker; AptLynx lists tools and does not vouch for them. Find another tool · Browse by topic · For agents