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

Looks up live CVE and GHSA vulnerability advisories for open-source packages (PyPI, npm, Go, Rust crates) via Google OSV.dev and returns active vulnerabilities and patched versions.

## Facts

- Endpoint: GET https://token-intel.agentdiet.dev/v1/cve-lookup?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: token-intel.agentdiet.dev
- Website: https://token-intel.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/token-intel-agentdiet-dev-real-time-open-source-package-cve-ghsa-3eb49a1d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_92ISHOmIYaDK4P8Xa6vq_

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 token-intel-agentdiet-dev-real-time-open-source-package-cve-ghsa-3eb49a1d
```

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

## When to prefer this

Use this endpoint when you need real-time, live vulnerability data for a specific open-source package from a trusted authoritative source (Google OSV.dev) rather than a static or cached database. Ideal for per-package spot checks during CI/CD, code review, or dependency evaluation across PyPI, npm, Go modules, and Rust crates.

## Known failure modes

- Package not found in OSV.dev database — returns empty or error response
- Invalid ecosystem prefix causes a malformed query
- OSV.dev upstream service unavailability causes lookup failure
- Ambiguous package name without ecosystem prefix may return incorrect results
- Rate limiting or payment failure returns HTTP 402

## 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://token-intel.agentdiet.dev/v1/cve-lookup)

## Output

Returns a list of active vulnerability records for the specified package, including CVE and GHSA identifiers, vulnerability descriptions, severity information, affected version ranges, and patched/fixed 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/token-intel-agentdiet-dev-real-time-open-source-package-cve-ghsa-3eb49a1d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from token-intel.agentdiet.dev](https://www.zero.xyz/host/token-intel.agentdiet.dev/llms.txt)