# 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 to return active CVEs, GHSA advisories, and patched versions for a given PyPI, npm, Go, or Rust package

## Facts

- Endpoint: GET https://cve-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: 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-088aab89
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_uaYUK_zP4Z51k0r8Xg-na

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-088aab89
```

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

## When to prefer this

Choose this endpoint when you need real-time, authoritative vulnerability intelligence for open-source packages across PyPI, npm, Go modules, or Rust crates — especially when you want CVE and GHSA advisory IDs with patched version guidance sourced directly from Google OSV.dev. Prefer this over static advisory databases when freshness matters or when you need to programmatically audit dependencies in a CI/CD or agent workflow context.

## Known failure modes

- Unknown or misspelled package name returns empty vulnerability list or 404-style error
- Unsupported ecosystem returns an error or empty result
- OSV.dev upstream timeout causes delayed or failed response
- Malformed package identifier format (missing ecosystem prefix) may cause lookup failure
- Package with no known vulnerabilities returns an empty advisories list which may be mistaken for 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/npm-vuln-scan)

## Output

Returns a list of known vulnerabilities for the specified package including CVE and GHSA advisory identifiers, severity information, affected version ranges, and available patched versions sourced from Google OSV.dev in real time.

## 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-088aab89/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)