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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 mesh.agentdiet.dev, paid per call via MPP, $0.01/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 a given PyPI, npm, Go, or Rust 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://mesh.agentdiet.dev/v1/cve-lookup)
Output
Returns a structured object containing active CVE identifiers, GHSA advisory IDs, severity ratings, affected version ranges, and recommended patched versions for the queried package, sourced live from Google OSV.dev.
Example use cases
Auditing Python dependency before shipping
“Before I merge this PR, can you check if PyPI:cryptography has any known CVEs or GHSA advisories right now, and what version I should upgrade to if it does?”
Checking npm package safety for new project
“I'm about to add lodash to a new Node.js project — does npm:lodash have any active security vulnerabilities I should know about?”
Go module vulnerability check in CI pipeline
“Run a vulnerability scan on Go:golang.org/x/net and tell me if there are any open CVEs or advisories and which patched version to pin.”
Technical details
Endpoint
GEThttps://mesh.agentdiet.dev/v1/cve-lookup?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need real-time, live CVE and GHSA vulnerability data for open-source packages across PyPI, npm, Go, or Rust ecosystems, especially when you want data sourced directly from Google OSV.dev without maintaining your own vulnerability database. Prefer it over static SBOMs or offline scanners when freshness matters.
Side effects
- Package not found in OSV.dev — returns empty or no-vulnerability result
- Malformed package identifier (wrong ecosystem prefix) — may return error or incorrect ecosystem match
- Ecosystem not supported — only PyPI, npm, Go, and crates.io are covered
- OSV.dev upstream API downtime — may return service unavailable error
- Payment failure (x402) — request blocked if $0.01 USDC payment not completed
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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