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Macaroon Network NVD CVE Full Corpus Search
x402
Macaroon Network NVD CVE Full Corpus Search is a paid API for AI agents from api.macaroonnetwork.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).
Search the complete 100,000-record NVD (NIST) CVE corpus by keyword, returning CVE descriptions, CVSS base scores, and CVSS base severity ratings.
Price / call$0.002
Success—
StatusUnknown
How this service works
Search the full 100,000-record NVD (NIST) CVE corpus -- description, CVSS base score, and CVSS base severity, harvested directly from the NVD API and confirmed public domain. This is the complete harvested corpus, distinct from the smaller 1,765-record cve-search-v1 listing, which draws from a five-keyword sample cross-referenced with the CISA Known Exploited Vulnerabilities list; that KEV cross-reference is not part of this corpus.
Output
Returns matching CVE records from the 100,000-record NVD corpus, each including the CVE identifier, human-readable description, CVSS base score (numeric), and CVSS base severity label (e.g. CRITICAL, HIGH, MEDIUM, LOW). This is the full harvested NVD corpus, not the smaller KEV-cross-referenced subset.
Example use cases
Software dependency vulnerability audit
“Search the NVD CVE database for all known vulnerabilities mentioning OpenSSL and give me their CVE IDs, CVSS scores, and severity levels so I can assess my risk exposure.”
Critical severity CVE triage
“Find CVEs in the NIST NVD corpus related to Microsoft Exchange Server and flag any that have a CVSS base severity of CRITICAL so my team knows what to patch first.”
Security research on a specific CVE keyword
“Look up CVE records in the full NVD corpus that mention 'remote code execution' and 'nginx' — I need the descriptions and base CVSS scores for a threat intelligence report.”
Technical details
Endpoint
POSThttps://api.macaroonnetwork.com/execute/nvd-cve-search-v1When to prefer
Choose this endpoint when you need broad coverage across the full NVD CVE corpus (100,000+ records) and do not require CISA Known Exploited Vulnerabilities (KEV) cross-referencing. Prefer this over the smaller cve-search-v1 listing when you need comprehensive NVD coverage beyond the five-keyword KEV-filtered sample. Ideal for vulnerability research, dependency audits, and threat intelligence workflows that require the widest possible CVE dataset.
Side effects
- No matching CVEs found for the query — returns empty results
- Overly broad query returns too many records — may require refinement
- Query string not provided or malformed body — returns 400 or validation error
- Service temporarily unavailable — returns 5xx error
- Payment not processed — x402 payment required response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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