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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 defi-yield.agentdiet.dev, paid per call via MPP, $0.01/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$0.01
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://defi-yield.agentdiet.dev/v1/pypi-vuln-scan)
Output
Returns a structured list of active vulnerabilities for the queried package, including CVE and GHSA identifiers, affected version ranges, severity ratings, and the patched versions that resolve each issue, sourced live from Google OSV.dev.
Example use cases
Audit Python dependency before deployment
“Before I deploy this app, can you scan PyPI:cryptography for any known CVEs or GHSA advisories and let me know which versions are safe to use?”
Check npm package for supply chain risk
“I'm about to add lodash to my project — can you look up npm:lodash on OSV.dev and tell me if there are any active vulnerabilities or security advisories I should know about?”
Verify Rust crate security for CI pipeline
“Can you check crates.io:hyper for any open CVEs or GHSA advisories so I know whether our current version in the Cargo.lock is safe?”
Technical details
Endpoint
GEThttps://defi-yield.agentdiet.dev/v1/pypi-vuln-scan?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need real-time, authoritative vulnerability data from Google OSV.dev for PyPI, npm, Go, or Rust (crates.io) packages, especially when you want CVE and GHSA advisory details with patched version information in a single call without running a local scanner.
Side effects
- Invalid or unrecognized package name returns empty or error response
- Unsupported ecosystem prefix causes bad request
- Network or OSV.dev upstream downtime results in timeout or 5xx error
- Package with no known vulnerabilities returns empty advisories list
- Malformed ecosystem:name format may be rejected
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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