# 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 email-verify.agentdiet.dev, paid per call via MPP, $0.015/call, status unknown (last checked 2026-10-21).

Queries Google OSV.dev live vulnerability intelligence for a given package and returns active CVEs, GHSA advisories, and patched versions across PyPI, npm, Go, and Rust ecosystems.

## Facts

- Endpoint: GET https://email-verify.agentdiet.dev/v1/go-module-cve?utm_source=zero.xyz
- Price: $0.015/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: email-verify.agentdiet.dev
- Website: https://email-verify.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/email-verify-agentdiet-dev-real-time-open-source-package-cve-ghsa-94b9952f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_9l-0no-yByZLvxYBO_J_0

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 email-verify-agentdiet-dev-real-time-open-source-package-cve-ghsa-94b9952f
```

Example prompt: Check if the npm package lodash has any active CVEs or GHSA advisories, and tell me which versions have patches available.

## When to prefer this

Choose this endpoint when you need real-time, live vulnerability data from Google OSV.dev across PyPI, npm, Go, or Rust ecosystems in a single call, especially when you want both CVE and GHSA advisory coverage with patched-version guidance. Prefer this over static advisory databases or local SBOM tools when currency of data matters and you need cross-ecosystem support in one API.

## Known failure modes

- Package not found or unrecognized ecosystem prefix returns empty results or error
- Malformed package identifier (missing ecosystem prefix) may yield incorrect or no results
- OSV.dev upstream unavailability causes delayed or failed response
- Rate limiting or payment failure (x402) returns 402 status

## 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://email-verify.agentdiet.dev/v1/go-module-cve)

## Output

Returns a structured list of active vulnerabilities for the queried package, including CVE identifiers, GHSA advisory IDs, affected version ranges, fixed/patched versions, and severity metadata 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/email-verify-agentdiet-dev-real-time-open-source-package-cve-ghsa-94b9952f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from email-verify.agentdiet.dev](https://www.zero.xyz/host/email-verify.agentdiet.dev/llms.txt)