"web search" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Read-only smart-contract security intelligence for autonomous agents.
Detect malicious or vulnerable npm packages: registry search, OSV.dev and GitHub advisory lookups
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urlscan.io URL scanner — search/result keyless, submit needs key
CVE search, vulnerability database, EPSS exploit prediction, KEV, IP reputation & threat feed.
Defensive vulnerability intelligence search across public CVE/NVD and GitHub advisory APIs with CVSS
Certificate Transparency search: subdomains, certificate history and hostname keyword search.
Hyperion — MCP tool marketplace for AI agents: web, OSINT, security, research via one key.
CVE & vulnerability search: 365k+ CVEs/NotCVEs, CVSS, EPSS, CISA KEV, exploits, patches, versions.
