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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, $0.015/call, status unknown (last checked 2026-10-21).
Queries Google OSV.dev to return active CVEs, GHSA advisories, and patched versions for PyPI, npm, Go, or Rust crate packages.
Price / call$0.015
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/cve-lookup)
Output
Returns a structured object containing active CVE identifiers, GHSA advisory IDs, vulnerability descriptions, severity information, and recommended patched versions for the queried package from the live OSV.dev database.
Example use cases
Python dependency security audit
“I'm about to deploy a Python app that uses the 'cryptography' package — can you check if there are any active CVEs or security advisories for PyPI:cryptography and tell me the safe version to use?”
npm package vulnerability check before release
“We're shipping a Node.js app tomorrow and I need to know if npm:lodash has any known GHSA advisories or CVEs right now — please pull the latest vulnerability data for it.”
Go module security review
“Can you look up any active vulnerabilities or CVEs for the Go module golang.org/x/net on OSV.dev? I want to know if we need to patch before merging this PR.”
Technical details
Endpoint
GEThttps://x402-audit.agentdiet.dev/v1/cve-lookup?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need real-time, live vulnerability data for open-source packages across PyPI, npm, Go, or Rust ecosystems — particularly when you want CVE and GHSA advisory data sourced directly from Google OSV.dev without maintaining your own vulnerability database. Prefer this over static SBOM scanners when freshness matters or when you need to check a single package on demand in an agent workflow.
Side effects
- Package not found in OSV.dev — returns empty or null advisory list
- Invalid ecosystem prefix causes query failure (e.g. unrecognized ecosystem name)
- OSV.dev upstream unavailable causing timeout or 5xx error
- Malformed package identifier format returns validation error
- No vulnerabilities found returns empty array (not an error, but may be misread as a failure)
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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