ContrastCyber
54 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score. No key.
ContrastCyber provides 29 free security intelligence tools for AI agents, including CVE lookup enriched with EPSS scores and CISA KEV data, IP threat intelligence, IOC enrichment, domain security audits, and technology fingerprinting. All tools require no API key or signup, with 100 credits available per hour.
Connection
- streamable_http · auth: open · free —
https://api.contrastcyber.com/mcp/
Source
Repository: https://github.com/upinar/contrastapi
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