# 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 in real time for a given PyPI, npm, Go, or Rust crate package and returns active CVEs, GHSA advisories, and patched versions.

## Facts

- Endpoint: GET https://workflows.agentdiet.dev/v1/go-module-cve?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-741415ce
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_U4Wyl3v4XDOMleCYHi8js

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-741415ce
```

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

## When to prefer this

Choose this endpoint when you need real-time, live vulnerability intelligence from Google OSV.dev for open source packages across PyPI, npm, Go modules, or Rust crates. It is ideal for CI/CD pipeline security checks, dependency auditing before deployment, or automated agent workflows that need up-to-date CVE and GHSA data without maintaining a local vulnerability database.

## Known failure modes

- Invalid or unrecognized package identifier returns an error or empty result
- Unsupported ecosystem prefix causes a lookup failure
- OSV.dev upstream unavailability may result in timeout or error response
- Malformed 'Ecosystem:name' format may return no results
- Package with no known vulnerabilities returns an empty advisory list

## 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/go-module-cve)

## Output

Returns a structured object listing all known active CVEs and GHSA advisories for the queried package, including affected version ranges, severity information, and the patched versions 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/workflows-agentdiet-dev-real-time-open-source-package-cve-ghsa-741415ce/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)