"Cybersecurity" matching MCP connectors:

[blackboxfoundry/livedatalink](https://github.com/blackboxfoundry/livedatalink) [![blackboxfoundry/livedatalink MCP server]☁️ - 62 real-time data tools across 14 domains via one MCP endpoint. Finance, crypto, FMCSA, sanctions screening, federal courts, weather, vehicles, cybersecurity, FEMA disasters, property. One bearer token, one bill. Free tier available.

CVE search, vulnerability database, EPSS exploit prediction, KEV, IP reputation & threat feed.

US federal and state cybersecurity/privacy law MCP server with cross-state comparison

signalOAuth via extension

com.returnonsecurity

Cybersecurity market intelligence: funding rounds, M&A, investors, valuations, corporate lineage.

Cybersecurity MCP server for URL scanning, threat intelligence, and domain reputation.

CVE lookup via NIST NVD, CISA KEV, EPSS, and MITRE ATT&CK. 7 tools.

AI-powered threat intelligence, smart contract auditing, and cybersecurity OSINT.