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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 alpha-stream.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://alpha-stream.agentdiet.dev/v1/maven-vuln-scanner)
Output
Returns a structured object containing any active CVE identifiers, GHSA advisory references, vulnerability descriptions, severity information, and the package versions in which the vulnerabilities were patched, sourced live from Google OSV.dev.
Example use cases
Dependency audit before deployment
“Before I ship this release, can you scan the npm package 'lodash' for any known CVEs or GitHub Security Advisories and let me know if there's a patched version I should upgrade to?”
Rust crate security check
“I'm about to add 'hyper' from crates.io as a dependency — does it have any active vulnerabilities or GHSA advisories I should know about?”
Go module vulnerability review
“Can you check golang.org/x/net for any live CVEs or OSV advisories? I need to know if the version we're using is safe or if there's a patched release available.”
Technical details
Endpoint
GEThttps://alpha-stream.agentdiet.dev/v1/maven-vuln-scanner?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need real-time, authoritative CVE and GHSA vulnerability data for open-source packages across PyPI, npm, Go, or Rust ecosystems. It is ideal for CI/CD security gates, pre-deployment dependency audits, and supply chain risk checks where up-to-date OSV.dev intelligence is required. Prefer it over static vulnerability databases when freshness matters.
Side effects
- Unknown or misspelled package name returns empty or error response
- Unsupported ecosystem (e.g. Maven, NuGet) not recognized by OSV.dev integration
- Rate limiting or OSV.dev upstream downtime causes delayed or failed response
- Package with no known vulnerabilities returns empty advisory list, which may be misinterpreted as an error
- Ambiguous package name without ecosystem prefix may return incorrect results
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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