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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 for active CVE and GHSA vulnerability advisories against a named PyPI, npm, Go, or Rust crate package, returning patched versions and risk details.
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/npm-vuln-scan)
Output
Returns a structured list of active vulnerability records for the queried package, including CVE and GHSA identifiers, severity ratings, affected version ranges, and patched/fixed versions sourced live from Google OSV.dev.
Example use cases
Dependency audit before deployment
“Before I ship this release, can you scan the PyPI package 'requests' for any active CVEs or GHSA advisories and let me know what the patched version is?”
CI pipeline vulnerability gate
“Our build just flagged a risk — can you look up any known vulnerabilities for 'npm:axios' and tell me if there's a safe version I should upgrade to?”
Rust crate security review
“I'm evaluating adding 'crates.io:hyper' to our project — can you pull any current CVEs or security advisories for it from OSV.dev so I can assess the risk?”
Technical details
Endpoint
GEThttps://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 OSV.dev for open-source packages across PyPI, npm, Go modules, or Rust crates — especially when you want CVE and GHSA advisory details with patched version information in a single call, without maintaining your own vulnerability database or integrating directly with OSV.dev's API.
Side effects
- Package not found in OSV.dev — returns empty or no-vulnerability result
- Invalid ecosystem prefix causes parsing error or no results
- OSV.dev upstream unavailability leads to timeout or 503 error
- Malformed package identifier format returns validation error
- Payment not processed via x402 results in HTTP 402 response blocking the query
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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Zero review prompt (fires after every successful call)
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