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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 onchain-risk.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).
Queries Google OSV.dev for live CVEs, GHSA advisories, and patched versions for any PyPI, npm, Go, or Rust crate package.
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://onchain-risk.agentdiet.dev/v1/cve)
Output
Returns a structured response containing active CVE identifiers, GHSA advisory IDs, vulnerability descriptions, severity information, affected version ranges, and the earliest patched version available for the queried package.
Example use cases
Pre-deployment dependency security audit
“Before I deploy, can you scan the npm package 'lodash' for any known CVEs or GitHub Security Advisories and tell me if there's a safe version I should upgrade to?”
Supply chain risk check for Go module
“I'm adding 'golang.org/x/net' as a Go dependency — can you check it against OSV.dev for any active vulnerabilities or advisories I should know about?”
Rust crate vulnerability review
“Check the Rust crate 'hyper' on OSV.dev for any CVEs or GHSA advisories, and let me know which version I need to upgrade to in order to be safe.”
Technical details
Endpoint
GEThttps://onchain-risk.agentdiet.dev/v1/cve?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need live, up-to-date CVE and GHSA vulnerability data sourced directly from Google OSV.dev for PyPI, npm, Go, or Rust crate packages. It is ideal for automated dependency audits, CI/CD security gates, or agent-driven supply chain risk checks where freshness matters. Prefer this over static NVD-only lookups when you need GHSA advisories and ecosystem-specific patched version data in a single call.
Side effects
- Package not found in any supported ecosystem returns empty or not-found response
- Ambiguous package name without ecosystem prefix may return incorrect results or fail
- OSV.dev upstream outage may cause delayed or failed responses
- Malformed package identifier format returns a validation error
- Packages with no known vulnerabilities return an empty advisories list
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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