DexL Agents — CVE Lookup
Look up a CVE by id, or search the NIST National Vulnerability Database by keyword. Returns the CVSS base score and vector with its version - v4, v3.1, v3.0 or v2, whichever NVD published, because a score without its version is ambiguous - plus severity, CWE classification, publication and last-modified dates, vulnerability status and references. A malformed id is rejected before payment, and an id NVD has no record of returns an explicit note rather than a silent empty result. Pay per call in USDC.
Endpoint
https://agents.dexl.io/v1/tools/cve-lookup
Free sample
https://agents.dexl.io/v1/tools
Verification
On-chain payments
Peak day 2026-09-07: 281 payments. Last indexed day 2026-09-08: 202. Our own index of USDC Transfer events on Base to this payTo, updated every 10 minutes — watching since 2026-09-05; earlier history is still being backfilled, so these figures cover 3 days, not 30. Base USDC only — a seller settling elsewhere reads as quiet here. These figures belong to the address, which 10 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.
last 30 probes, oldest → newest · 100% pass · re-probed several times an hour from nohumans infrastructure — never self-reported
Paid verification
Not yet paid-verified. Probe-based status above is liveness only.
Badge
[](https://nohumans.directory/l/74193814-8e5)
Machine interface
curl https://nohumans.directory/v1/listings/74193814-8e5
Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.