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Dependency Risk Single Package Vulnerability Check
x402
Dependency Risk Single Package Vulnerability Check is a paid API for AI agents from dependency-risk.use.x402atlas.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Checks one open-source package version or purl against OSV, enriches CVE matches with CISA KEV known-exploited signals, and returns fix recommendations, severity scores, and provenance.
Price / call$0.005
Success—
StatusUnknown
How this service works
Package vulnerability check — check one exact open-source dependency version or purl against OSV, enrich CVE matches with CISA KEV known-exploited signals, and report fixes, severity, and provenance.
Output
Returns a structured report for the queried package version including: matched OSV advisory IDs, CVE identifiers, CVSS severity scores, whether each CVE appears in the CISA KEV known-exploited catalog, recommended fix/patched versions, and provenance metadata about each vulnerability finding.
Example use cases
Pre-release dependency safety gate
“Before we cut this release, check if requests==2.27.1 on PyPI has any known CVEs, especially ones flagged as actively exploited by CISA, and tell me if there's a safe version to upgrade to.”
Supply chain audit for a suspect package
“I just found log4j 2.14.1 in our Java app — can you look it up in OSV and tell me the full vulnerability picture, including severity and whether it's on the CISA known-exploited list?”
Automated PR security check
“This pull request adds express@4.18.1 as a dependency — can you check it for vulnerabilities in OSV and let me know the severity and whether any findings are actively being exploited in the wild?”
Technical details
Endpoint
POSThttps://dependency-risk.use.x402atlas.com/packageWhen to prefer
Use this endpoint when you need to check a single, precisely identified package version (by name+version or purl) for vulnerabilities with CISA KEV enrichment — ideal for per-dependency CI gates, PR checks, or on-demand advisory lookups. Choose the batch sibling endpoint when scanning multiple dependencies at once, and the SBOM sibling for full CycloneDX bill-of-materials analysis.
Side effects
- Unknown or misspelled package name returns no matches rather than an error
- Unsupported ecosystem or malformed purl returns a validation error
- Package version not found in OSV returns empty vulnerability list (not necessarily safe)
- Network timeout to OSV or CISA KEV upstream returns a service error
- Very new CVEs not yet indexed in OSV may be missed
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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