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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 llms-generator.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).
Queries Google OSV.dev in real time for CVE and GHSA vulnerabilities affecting a named PyPI, npm, Go, or Rust crate package, returning active advisories and patched versions.
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://llms-generator.agentdiet.dev/v1/maven-vuln-scanner)
Output
Returns a structured object listing all active CVEs and GHSA advisories for the queried package, including advisory IDs, descriptions, affected version ranges, and recommended patched versions sourced live from Google OSV.dev.
Example use cases
Pre-deployment dependency security audit
“Before I deploy this Python service, can you scan PyPI:cryptography for any known CVEs or GHSA advisories and let me know if there are patched versions I should upgrade to?”
npm package vulnerability check for PR review
“We're reviewing a pull request that adds npm:lodash as a dependency — can you check if lodash has any active security vulnerabilities or advisories on OSV.dev right now?”
Rust crate safety check before adoption
“I'm considering adding crates.io:hyper to my Rust project — can you look up any known CVEs or GHSA advisories for it and tell me which version I should use to stay safe?”
Technical details
Endpoint
GEThttps://llms-generator.agentdiet.dev/v1/maven-vuln-scanner?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need real-time, live vulnerability intelligence for a specific open-source package in PyPI, npm, Go modules, or Rust crates ecosystems, backed directly by Google OSV.dev data. Prefer it over static SCA tools when you need up-to-the-moment CVE and GHSA advisory status rather than a cached or periodic scan. It is ideal for single-package lookups in an agent workflow, CI gate checks, or pre-adoption security reviews.
Side effects
- Package not found in OSV.dev — may return empty advisory list or error if ecosystem prefix is wrong
- Malformed package identifier (missing or incorrect ecosystem prefix) leading to lookup failure
- OSV.dev upstream unavailability causing timeout or error response
- No vulnerabilities found — returns empty result (not an error, just a clean package)
- Rate limiting or payment failure resulting in HTTP 402 response
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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