78trust / 100

Prioritize

by ZeroWorker Security API in Security & trust

x402 APIPassing, checked 3 h ago

Prioritize up to 50 CVEs in one request using FIRST EPSS, CISA KEV, and known ransomware signals. Returns deterministic risk scores, urgency tiers, exploitation signals, vendor/product context, and remediation metadata as machine-readable JSON. Built for security automation and AI agents. No account or API key required. $0.01 per successful request via x402. Invalid input, no-signal results, and temporary resource failures do not settle.

POST https://zeroworker-security-api.zeroworker-lab.workers.dev/v1/prioritize

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
569 ms typical, 661 ms slowest 5%
Last check
3 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://zeroworker-security-api.zeroworker-lab.workers.dev/v1/prioritize" \
  -H "content-type: application/json" \
  -d '{"cves":["CVE-2021-44228","CVE-2023-44487"]}'
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fzeroworker-security-api.zeroworker-lab.workers.dev%2Fv1%2Fprioritize
const res = await pay("https://zeroworker-security-api.zeroworker-lab.workers.dev/v1/prioritize", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"cves":["CVE-2021-44228","CVE-2023-44487"]}),
});
console.log(await res.json());

Example input

{
  "cves": [
    "CVE-2021-44228",
    "CVE-2023-44487"
  ]
}

Example output

{
  "count": 1,
  "dataAvailableCount": 1,
  "dataUnavailableCount": 0,
  "results": [
    {
      "cve": "CVE-2021-44228",
      "dataAvailable": true,
      "epss": 0.99999,
      "epssPercentile": 1,
      "inKev": true,
      "kevDateAdded": "2021-12-10",
      "kevDueDate": "2021-12-24",
      "product": "Log4j2",
      "ransomwareKnown": true,
      "reasons": [
        "Listed in CISA KEV (known exploitation observed)",
        "CISA marks known ransomware campaign use",
        "EPSS 100.00%",
        "EPSS percentile 100.00%"
      ],
      "score": 100,
      "tier": "urgent",
      "vendor": "Apache"
    }
  ]
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

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