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

Queries Google OSV.dev to return active CVEs, GHSA advisories, and patched versions for PyPI, npm, Go, or Rust crate packages in real time.

## Facts

- Endpoint: GET https://sec-intel.agentdiet.dev/v1/npm-vuln-scan?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: sec-intel.agentdiet.dev
- Website: https://sec-intel.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/sec-intel-agentdiet-dev-real-time-open-source-package-cve-ghsa-d58ca991
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_fxIGGoVGYXX4aYl8lCMgx

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 sec-intel-agentdiet-dev-real-time-open-source-package-cve-ghsa-d58ca991
```

Example prompt: Can you check if the npm package lodash has any active CVEs or GHSA advisories right now, and tell me what patched version I should upgrade to?

## When to prefer this

Choose this endpoint when you need real-time, live vulnerability intelligence from OSV.dev for a specific open-source package across PyPI, npm, Go, or Rust ecosystems. Prefer it over static vulnerability databases or local SBOM scanners when freshness matters, or when you need GHSA advisory data alongside CVE IDs in a single call for a named package.

## Known failure modes

- Package not found in the specified ecosystem — returns empty or 404-like response
- Malformed package identifier (missing ecosystem prefix) may cause lookup failure
- OSV.dev upstream unavailability may cause timeout or error
- No vulnerabilities found for a package returns an empty advisories list, which may be mistaken for an error
- Payment not completed (HTTP 402) if x402 payment header is not provided or funds are insufficient

## 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://sec-intel.agentdiet.dev/v1/npm-vuln-scan)

## Output

Returns a structured JSON object containing active CVE identifiers, GHSA advisory details, affected version ranges, severity ratings, and recommended patched versions for the queried package from the live OSV.dev vulnerability database.

## 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/sec-intel-agentdiet-dev-real-time-open-source-package-cve-ghsa-d58ca991/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from sec-intel.agentdiet.dev](https://www.zero.xyz/host/sec-intel.agentdiet.dev/llms.txt)