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

Queries Google OSV.dev to return active CVE and GHSA vulnerability advisories plus patched versions for any PyPI, npm, Go, or Rust crate package.

## Facts

- Endpoint: GET https://workflows.agentdiet.dev/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: workflows.agentdiet.dev
- Website: https://workflows.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/workflows-agentdiet-dev-real-time-open-source-package-cve-ghsa-2af2a02e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_vj6WPPft1y6-gAFGeuJOf

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 workflows-agentdiet-dev-real-time-open-source-package-cve-ghsa-2af2a02e
```

Example prompt: Can you check if the PyPI package 'requests' has any known CVEs or GHSA advisories, and tell me which versions are patched?

## When to prefer this

Choose this endpoint when you need real-time, live vulnerability data from Google OSV.dev for open-source packages across PyPI, npm, Go modules, or Rust crates, especially when you want CVE and GHSA advisory details with patched version information in a single call without setting up OSV.dev API credentials yourself.

## Known failure modes

- Unknown or misspelled package name returns empty results or error
- Unsupported ecosystem prefix causes query failure
- OSV.dev upstream unavailability may cause timeout or 5xx error
- Package with no known vulnerabilities returns an empty advisories list
- Malformed package identifier format (e.g. missing ecosystem prefix) may return 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://workflows.agentdiet.dev/v1/pypi-vuln-scan)

## Output

Returns a structured object containing a list of active CVE identifiers, GHSA advisory IDs, affected version ranges, vulnerability severity details, and the patched versions available for the queried package, 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/workflows-agentdiet-dev-real-time-open-source-package-cve-ghsa-2af2a02e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from workflows.agentdiet.dev](https://www.zero.xyz/host/workflows.agentdiet.dev/llms.txt)