MCP Servers 11
Filtersactive
Rust Crate Security Advisories — buy per-query in-session (rustsecwatch)
New RustSec advisories: crate vulnerabilities, malicious crates, unmaintained crates
Dependency Vulnerability Tracker — package security advisories ($0.01/query)
Package dependency vulnerabilities + malicious-package advisories, patched versions.
Ubuntu Security Notices / USN (usnwatch) — buy per-query in-session
Ubuntu security notices (USN): Linux kernel & package vulnerability fixes with CVE lists.
Microsoft Windows Security Updates (MSRC CVRF) — buy per-query in-session (msrcwatch)
Microsoft MSRC security updates: Windows CVE rollups, Patch Tuesday & out-of-band CVRF bulletins.

BloodHound AI
BloodHound-MCP-AI is integration that connects BloodHound with AI through Model Context Protocol, allowing security professionals to analyze Active Directory…

Virustotal
MCP server for querying VirusTotal API with comprehensive security analysis tools.

Cve Search
A Model Context Protocol (MCP) server for querying the CVE-Search API

Cve Triage
x402 CVE triage MCP: EPSS + CISA KEV -> exploit priority, $0.01 per query.

Purify Security Feeds
Query CISA KEV / EPSS vulnerability feeds with full per-record provenance and auditable versions