# 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 cve-intel.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).

Queries Google OSV.dev for live CVE and GHSA vulnerability advisories for a given PyPI, npm, Go, or Rust package, returning active vulnerabilities and patched versions.

## Facts

- Endpoint: GET https://cve-intel.agentdiet.dev/v1/ghsa-advisories?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: cve-intel.agentdiet.dev
- Website: https://cve-intel.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/cve-intel-agentdiet-dev-real-time-open-source-package-cve-ghsa-c69d32b1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_IJqfax6F9tJYPH-Ltc6et

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability cve-intel-agentdiet-dev-real-time-open-source-package-cve-ghsa-c69d32b1
```

Example prompt: Check if the npm package lodash has any active CVEs or GHSA security advisories right now, and tell me which versions have patches available.

## When to prefer this

Prefer this endpoint when you need real-time, live vulnerability data from OSV.dev for PyPI, npm, Go, or crates.io packages without maintaining your own vulnerability database. It is ideal for CI/CD pipelines, agent-driven dependency audits, or security checks at deploy time. Choose this over static NVD feeds when you need GHSA advisories in addition to CVEs and want a single per-package lookup rather than a bulk database download.

## Known failure modes

- Package not found in OSV.dev database — returns empty advisory list or 404-style response
- Malformed package identifier (e.g. wrong ecosystem prefix) — may return no results or an error
- OSV.dev upstream API unavailability causing timeout or 503
- Rate limiting or payment failure (HTTP 402) if USDC micropayment not properly configured
- Package has no known vulnerabilities — returns empty list, not an error

## 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://cve-intel.agentdiet.dev/v1/ghsa-advisories)

## Output

Returns a structured list of active CVEs and GHSA advisories for the queried package, including vulnerability identifiers, severity ratings, affected version ranges, and the patched/fixed versions where available, sourced live from Google OSV.dev.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "package"
 ],
 "properties": {
  "package": {
   "type": "string",
   "minLength": 1,
   "description": "Package identifier in 'Ecosystem:name' or 'name' format (e.g. 'PyPI:requests', 'npm:lodash', 'Go:golang.org/x/net', 'crates.io:hyper')"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/cve-intel-agentdiet-dev-real-time-open-source-package-cve-ghsa-c69d32b1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from cve-intel.agentdiet.dev](https://www.zero.xyz/host/cve-intel.agentdiet.dev/llms.txt)