# 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 to return active CVEs, GHSA advisories, and patched versions for any PyPI, npm, Go, or Rust package in real time.

## Facts

- Endpoint: GET https://cve-intel.agentdiet.dev/v1/maven-vuln-scanner?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-97d64f82
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_vWgHkFnmK7NaA_D8vK66K

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-97d64f82
```

Example prompt: Check OSV.dev for any active CVEs or GHSA advisories affecting PyPI:requests 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 for open-source packages across PyPI, npm, Go modules, or Rust crates — especially when you want both CVE and GHSA advisory coverage in a single call. Prefer it over static databases when freshness matters for security audits or CI/CD pipelines.

## Known failure modes

- Unknown or misspelled package name returns empty results or an error indicating no data found
- Unsupported ecosystem prefix causes a validation error
- OSV.dev upstream API unavailability leads to a timeout or 503 error
- Malformed package identifier format (missing colon separator) may cause a parsing error
- Payment not received (HTTP 402) blocks access to the response

## 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/maven-vuln-scanner)

## Output

Returns a structured object listing all known vulnerabilities for the queried package, including CVE identifiers, GHSA advisory IDs, vulnerability descriptions, affected version ranges, and available 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-97d64f82/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)