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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 hn-pulse.agentdiet.dev, paid per call via MPP, $0.015/call, status unknown (last checked 2026-10-21).
Queries Google OSV.dev in real-time 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://hn-pulse.agentdiet.dev/v1/pypi-vuln-scan)
Output
Returns a structured object listing active CVE identifiers, GHSA advisory IDs, severity information, affected versions, and patched/fixed versions for the requested package from the Google OSV.dev database.
Example use cases
Pre-release dependency security audit
“Before we ship this release, check npm:lodash for any known CVEs or GitHub security advisories and let me know if we need to upgrade to a patched version.”
Rust crate vulnerability check
“I'm about to add crates.io:hyper to our project — can you scan it for active security vulnerabilities and tell me if there are any CVEs or GHSA advisories I should know about?”
Go module security review
“Check Go:golang.org/x/net for any open CVEs or GHSA advisories and tell me what the latest patched version is if there are any issues.”
Technical details
Endpoint
GEThttps://hn-pulse.agentdiet.dev/v1/pypi-vuln-scan?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need real-time, authoritative vulnerability data for open-source packages across PyPI, npm, Go modules, or Rust crates, sourced directly from Google OSV.dev. Prefer it over static vulnerability databases when you need the most current CVE and GHSA advisories including patch status. Ideal for pre-dependency-addition checks, CI/CD security gates, and automated audits without needing to run local tooling like pip-audit or npm audit.
Side effects
- Package not found in OSV.dev — returns empty or error response
- Invalid ecosystem prefix causes malformed request
- No vulnerabilities found may return empty advisory list (not an error)
- Upstream OSV.dev API unavailability causes request failure
- Malformed package identifier format results in bad request 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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