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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 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://x402-audit.agentdiet.dev/v1/pypi-vuln-scan)
Output
Returns a structured object containing active CVE identifiers, GHSA advisory IDs, affected version ranges, patched/fixed versions, severity information, and advisory details sourced live from Google OSV.dev for the queried package.
Example use cases
Auditing a Python dependency before deployment
“Before I deploy, can you scan the PyPI package 'cryptography' for any known CVEs or GHSA advisories and let me know if there's a safe patched version I should be using?”
Checking npm package security for a Node project
“I'm using lodash in my Node project — can you check OSV.dev and tell me if npm:lodash has any active vulnerabilities or advisories I should be worried about?”
Rust crate vulnerability review for supply chain audit
“We're doing a supply chain security review — can you pull up any CVEs or GHSA advisories for the crates.io package 'hyper' and show me what versions are affected versus patched?”
Technical details
Endpoint
GEThttps://x402-audit.agentdiet.dev/v1/pypi-vuln-scan?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need real-time, live vulnerability data from Google OSV.dev for open-source packages across PyPI, npm, Go modules, or Rust crates. Prefer it over static advisory databases when you need up-to-date CVE and GHSA coverage without maintaining your own vulnerability feed. Ideal for automated dependency audits, CI/CD security gates, and agent-driven DevSecOps workflows where freshness of vulnerability intelligence matters.
Side effects
- Package not found in OSV.dev — returns empty or no-vulnerability result for unknown/misspelled package names
- Invalid ecosystem prefix causes query failure — package must use correct format like 'PyPI:name' or 'npm:name'
- OSV.dev upstream unavailability — live dependency means latency spikes or errors if Google OSV.dev is down
- Payment failure — x402 micropayment not authorized, returning HTTP 402 before scan executes
- Missing required 'package' parameter returns a validation 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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