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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 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://llms-generator.agentdiet.dev/v1/zero-day-advisories)
Output
Returns a structured object containing active CVE identifiers, GHSA advisory references, affected version ranges, patched/fixed versions, severity information, and vulnerability descriptions sourced live from Google OSV.dev for the specified package.
Example use cases
Pre-deployment dependency security check
“Before I ship this Python app, can you scan 'PyPI:cryptography' for any open CVEs or GitHub security advisories and let me know if there are patched versions I should upgrade to?”
npm package audit for CI pipeline
“I need to know if 'npm:lodash' has any active vulnerabilities or GHSA advisories right now — pull the latest from OSV.dev and tell me what versions are affected and which ones are safe.”
Rust crate vulnerability review
“Can you check the Rust crate 'crates.io:hyper' for any known CVEs or security advisories, and tell me what the patched version is if there are issues?”
Technical details
Endpoint
GEThttps://llms-generator.agentdiet.dev/v1/zero-day-advisories?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need real-time, live vulnerability data for open-source packages across PyPI, npm, Go modules, or Rust crates — especially when you want authoritative CVE and GHSA advisory data sourced directly from Google OSV.dev. Prefer this over static SBOM scanners or cached databases when currency of data matters, such as during CI/CD pipelines, pre-deployment audits, or agent-driven dependency reviews.
Side effects
- Package not found in OSV.dev — returns empty advisory list or 404-equivalent
- Invalid ecosystem prefix causes lookup failure — ensure format like 'PyPI:name' or 'npm:name'
- OSV.dev upstream timeout or rate limit causes delayed or failed response
- Ambiguous package name without ecosystem prefix may return wrong package results
- No vulnerabilities found does not necessarily mean the package is safe — coverage may vary by ecosystem
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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