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The KEV+, trends, and stats endpoints (/api/v1/kev, /api/v1/stats, /api/v1/trends) are public — no key needed. Creating a free account gives you authenticated access to single CVE lookup — rate-limited to 100 requests per day.

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KEV+ Access

Full CISA KEV catalog with proprietary RPS risk scores on every entry.

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Truly free. No trial period. No auto-upgrade. Just the KEV+ tier.

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