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Real-Time Open-Source Package CVE & GHSA Vulnerability Scanner (OSV.dev)
Real-Time Open-Source Package CVE & GHSA Vulnerability Scanner (OSV.dev) is a paid API for AI agents from x402-audit.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown.
Queries Google OSV.dev to return active CVEs, GHSA advisories, and patched versions for a given PyPI, npm, Go, or Rust package.
Price / call$0.01
Success—
StatusUnknown
How this service works
Queries live Google OSV.dev vulnerability intelligence for any PyPI, npm, Go, or Rust crate and returns active CVEs, GHSA advisories, and patched versions. (Live x402 v2, IETF MPP & MCP endpoint at https://x402-audit.agentdiet.dev/v1/npm-vuln-scan)
Output
Returns a structured response listing active CVEs and GHSA security advisories for the queried package, including vulnerability IDs, descriptions, severity information, affected version ranges, and recommended patched versions sourced live from Google OSV.dev.
Example use cases
Dependency security audit before release
“Before I ship this Python service, can you check if the 'requests' PyPI package has any active CVEs or GHSA advisories I should know about, and whether a patched version is available?”
Vetting a new Rust crate
“I'm thinking of adding the Rust crate 'hyper' to my project — can you scan it for known vulnerabilities on OSV.dev and tell me if any CVEs or security advisories are currently active?”
CI pipeline vulnerability gate
“Can you check if the Go module 'golang.org/x/net' has any open CVEs or GHSA advisories right now, and let me know the recommended patched version so I can update my go.mod?”
Technical details
Endpoint
POSThttps://x402-audit.agentdiet.dev/v1/npm-vuln-scan?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need real-time, live vulnerability data from Google OSV.dev for PyPI, npm, Go, or Rust packages, especially when you want CVE IDs and GHSA advisories together with patched version recommendations in a single API call. Prefer it over static vulnerability databases when freshness matters, or when building automated dependency auditing pipelines for AI agents that need up-to-date security intelligence without maintaining a local advisory database.
Side effects
- Package not found in OSV.dev database — returns empty advisory list or 404-style response
- Invalid ecosystem prefix causes query failure — returns validation error
- OSV.dev upstream unavailable — returns upstream timeout or service error
- Malformed package identifier format — returns schema validation error
- Package exists but has no known vulnerabilities — returns empty results (not an error)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| packagerequired | string | Package identifier in 'Ecosystem:name' or 'name' format (e.g. 'PyPI:requests', 'npm:lodash', 'Go:golang.org/x/net', 'crates.io:hyper') |
Output
Schema · Response
{
"type": "object"
}Reviews
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