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Vextorium Package Vulnerability Lookup
x402
Vextorium Package Vulnerability Lookup is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-13).
Returns known security vulnerabilities (CVE/GHSA) for a software package at a given version, sourced from Google's OSV.dev database, covering npm, PyPI, Go, Maven, crates.io, NuGet, RubyGems, Packagist, and more.
Price / call$0.004
Success—
StatusUnknown
How this service works
Known vulnerabilities of a software package (npm, PyPI, Go, Maven, crates.io, NuGet, RubyGems, Packagist...) at a given version or overall: CVE/GHSA ids, summary, severity, publication date and fixed versions. Google's OSV.dev database.
Output
Returns a JSON object with the package name, ecosystem, version queried, total vulnerability count, a verdict string (in Spanish), the OSV.dev source attribution, and a detailed list of vulnerabilities each containing GHSA/CVE IDs, aliases, summary, severity level, publication date, and the versions in which the issue was fixed.
Example use cases
Auditing a Python dependency before release
“Before I ship my project, can you check if requests version 2.25.0 on PyPI has any known CVEs or GHSA advisories, and tell me what fixed versions are available?”
Scanning a Rust crate for security issues
“Does the serde_json crate version 1.0.85 on cargo have any known vulnerabilities? I need the severity and fix versions if there are any.”
Verifying a Maven artifact for a security review
“I'm doing a security audit — can you look up any known vulnerabilities for the log4j Maven package version 2.14.1 and list all the CVE IDs and their severity?”
Technical details
Endpoint
POSThttps://api.vextorium.com/vulnerabilidades-paquete-pago?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need structured, per-package vulnerability data pulled directly from the authoritative OSV.dev database across a wide range of ecosystems (npm, PyPI, Go, Maven, crates.io, NuGet, RubyGems, Packagist, Hex, Pub). It is especially useful for automated dependency auditing in CI/CD pipelines, security reviews, or when building an agent that needs to assess whether a specific package version is safe to use, without requiring access to a local vulnerability scanner or a GitHub token.
Side effects
- Unknown package or ecosystem returns empty vulnerability list
- Misspelled ecosystem name may cause lookup failure
- Version not found may return all-version vulnerabilities instead of version-specific ones
- Rate limiting or payment failure returns error
- OSV.dev upstream unavailability causes timeout or empty response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"fuente": "OSV.dev (CC BY 4.0)",
"detalle": [
{
"id": "GHSA-35jh-r3h4-6jhm",
"alias": [
"CVE-2021-23337",
"CVE-2026-4800"
],
"resumen": "Command Injection in lodash",
"gravedad": "HIGH",
"publicada": "2021-05-06",
"corregida_en": [
"4.17.21"
]
},
{
"id": "GHSA-p6mc-m468-83gw",
"alias": [
"CVE-2020-8203"
],
"resumen": "Prototype Pollution in lodash",
"gravedad": "HIGH",
"publicada": "2020-07-15",
"corregida_en": [
"4.17.19",
"4.17.20"
]
}
],
"paquete": "lodash",
"version": "4.17.15",
"veredicto": "6 vulnerabilidades conocidas: actualiza a una versión corregida",
"ecosistema": "npm",
"vulnerabilidades": 6
}
}Tags
x402
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