# 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 cve-intel.agentdiet.dev, 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, and patched versions for a given PyPI, npm, Go, or Rust package.

## Facts

- Endpoint: GET https://cve-intel.agentdiet.dev/v1?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: cve-intel.agentdiet.dev
- Website: https://cve-intel.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/cve-intel-agentdiet-dev-real-time-open-source-package-cve-ghsa-ff4f668d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_JK3weqG-wXnJEg6qSx99f

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 cve-intel-agentdiet-dev-real-time-open-source-package-cve-ghsa-ff4f668d
```

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

## 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, or Rust ecosystems, especially when you need CVE and GHSA advisory details with patched version recommendations. Prefer this over static advisory databases when freshness matters, or when you need to programmatically audit a dependency in an automated pipeline.

## Known failure modes

- Package not found in OSV.dev — returns empty vulnerability list or 404-style response
- Invalid package identifier format — API may return a validation error if 'Ecosystem:name' format is malformed
- Ecosystem not supported — only PyPI, npm, Go, and crates.io are supported; other ecosystems may fail or return no data
- OSV.dev upstream unavailable — endpoint may return a 503 or timeout if the upstream data source is down
- Payment not completed — x402 payment required; missing or failed payment 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://cve-intel.agentdiet.dev/v1)

## Output

Returns a list of active vulnerability records for the queried package, including CVE identifiers, GHSA advisory IDs, severity ratings, affected version ranges, and recommended patched versions 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/cve-intel-agentdiet-dev-real-time-open-source-package-cve-ghsa-ff4f668d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from cve-intel.agentdiet.dev](https://www.zero.xyz/host/cve-intel.agentdiet.dev/llms.txt)