# 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 x402broker.com, 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, affected versions, and patch information for PyPI, npm, Go, or Rust crate packages.

## Facts

- Endpoint: GET https://x402broker.com/v1/pypi-vuln-scan?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: x402broker.com
- Website: https://x402broker.com
- Canonical page: https://www.zero.xyz/c/x402broker-com-real-time-open-source-package-cve-ghsa-vulnerability-fc115417
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_1RV_mRmP-qfkIDQkN7tio

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 x402broker-com-real-time-open-source-package-cve-ghsa-vulnerability-fc115417
```

Example prompt: Check if the PyPI package 'requests' has any active CVEs or GHSA security advisories, and tell me which versions are patched.

## When to prefer this

Choose this endpoint when you need live, up-to-date CVE and GHSA vulnerability data for a specific open-source package across PyPI, npm, Go modules, or Rust crates. It is ideal for CI/CD pipeline security checks, dependency audits before deployment, or supply chain risk assessments where freshness of vulnerability data is critical. Prefer this over static vulnerability databases when you need real-time OSV.dev intelligence without standing up your own integration.

## Known failure modes

- Unknown or misspelled package name returns empty or error response
- Ecosystem prefix missing may cause incorrect resolution across registries
- OSV.dev upstream unavailability causes request failure
- Packages with no known vulnerabilities return empty advisory list, which may be misinterpreted as an error
- Malformed 'Ecosystem:name' format returns a 400-class 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://x402broker.com/v1/pypi-vuln-scan)

## Output

Returns a structured object containing active CVE identifiers, GHSA advisory IDs, affected version ranges, fixed/patched versions, vulnerability severity metadata, and links to advisory details 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/x402broker-com-real-time-open-source-package-cve-ghsa-vulnerability-fc115417/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402broker.com](https://www.zero.xyz/host/x402broker.com/llms.txt)