"DuckDuckGo Search Engine" matching MCP connectors:

Search newly registered, expired, aged, active, deleted and for-sale domains, plus WHOIS and DNS.

Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop.

Offline methodology engine for authorized penetration testing, CTF, and security research.

Detect malicious or vulnerable npm packages: registry search, OSV.dev and GitHub advisory lookups

urlscan.io URL scanner — search/result keyless, submit needs key

Breach intelligence API: email search, domain monitoring, passwords and stealer logs.

Search a directory of SOC 2 audit and compliance firms; read GRC migration guides. Read-only.

Search vetted privacy tools, read guides & glossary, and run free privacy diagnostics.

Improve security writing, score it against rubrics, plan IR, CTI, vuln, and product strategy.

Search and verify 360K+ business entities with trust scores and W3C credentials.

Trust verification for MCP servers. Check scores, scan for security issues, search 4,200+ servers.

AML/CFT compliance oracle for the agent economy. Wallet screening against 12,997+ sanctioned crypto addresses, 1.1M+ entity search across OFAC/UN/EU sanctions, PEPs, Interpol, World Bank. 179-country jurisdiction risk scoring. Travel rule compliance. ERC-8004 Agent #27961 on Base.

Keycloak identity management expert with semantic search, protocol guides, and config analysis

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

Vulnerability management: scan projects, search sealed packages, manage sealing rules and reports.

SOAR security playbooks for AI agents: fetch, full-text search, and count. Metered via Stripe.

Enrich, search, assess, and manage threat intelligence through 80+ typed MCP tools.

CVE & vulnerability search: 365k+ CVEs/NotCVEs, CVSS, EPSS, CISA KEV, exploits, patches, versions.

Trust-scored search engine for MCP servers. 1,900+ sources indexed. IETF draft published. Referenced by OWASP MCP Security Cheat Sheet. L0-L4 trust levels based on cryptographic verification.

Sovereign AI intelligence platform with 94,000+ threat intelligence data points across 18 darknet collections. Tools: darknet threat search, smart contract audit, 42 divination engines, Norwegian legal compliance, OWASP vulnerability scan, DeFi opportunities.