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

Queries live OSV.dev to return active CVEs, GHSA advisories, and patched versions for a given PyPI, npm, Go, or Rust crate package.

## Facts

- Endpoint: GET https://mesh.agentdiet.dev/v1/cve-intel?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: mesh.agentdiet.dev
- Website: https://mesh.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/mesh-agentdiet-dev-real-time-open-source-package-cve-ghsa-30872358
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QDd0PK2xEZiJNlhu1H0aQ

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 mesh-agentdiet-dev-real-time-open-source-package-cve-ghsa-30872358
```

Example prompt: Can you scan the PyPI requests package for any active CVEs or GHSA security advisories right now, and tell me which versions have patches available?

## When to prefer this

Choose this endpoint when you need real-time, live vulnerability data from OSV.dev (not a cached or periodic scan) for PyPI, npm, Go modules, or Rust crates. Prefer it over static databases when you need up-to-date CVE/GHSA coverage for a specific package before deployment, dependency pinning, or security auditing pipelines.

## Known failure modes

- Package not found in OSV.dev — returns empty advisory list or error if ecosystem prefix is wrong
- Malformed package identifier (missing ecosystem prefix) — may return ambiguous or no results
- OSV.dev upstream unavailability — may return a gateway or timeout error
- No known vulnerabilities — returns empty result which could be misinterpreted as a failed call

## 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://mesh.agentdiet.dev/v1/cve-intel)

## Output

Returns a structured list of active CVE identifiers, GHSA advisory IDs, severity ratings, affected version ranges, and recommended patched versions 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/mesh-agentdiet-dev-real-time-open-source-package-cve-ghsa-30872358/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mesh.agentdiet.dev](https://www.zero.xyz/host/mesh.agentdiet.dev/llms.txt)