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Dangerous Goods

by fracht.halowerk.com in Other

x402 APIPassing, checked 3 h ago

Returns a supplied published dangerous-goods record for a UN number and exposes missing fields. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age.

POST https://fracht.halowerk.com/v1/dangerous-goods

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
36 ms typical, 36 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://fracht.halowerk.com/v1/dangerous-goods" \
  -H "content-type: application/json" \
  -d '{"records":[{"class":"3","packing_group":"II","proper_shipping_name":"GASOLINE","provisions":[],"un_number":"UN1203"}],"source":{"published_at":"2025-01-01T00:00:00Z","title":"UN Model Regulations","url":"https://unece.org/transport/dangerous-goods/un-model-regulations-rev-24"},"un_number":"UN1203"}'
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 $0.03:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Ffracht.halowerk.com%2Fv1%2Fdangerous-goods
const res = await pay("https://fracht.halowerk.com/v1/dangerous-goods", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"records":[{"class":"3","packing_group":"II","proper_shipping_name":"GASOLINE","provisions":[],"un_number":"UN1203"}],"source":{"published_at":"2025-01-01T00:00:00Z","title":"UN Model Regulations","url":"https://unece.org/transport/dangerous-goods/un-model-regulations-rev-24"},"un_number":"UN1203"}),
});
console.log(await res.json());

Example input

{
  "records": [
    {
      "class": "3",
      "packing_group": "II",
      "proper_shipping_name": "GASOLINE",
      "provisions": [],
      "un_number": "UN1203"
    }
  ],
  "source": {
    "published_at": "2025-01-01T00:00:00Z",
    "title": "UN Model Regulations",
    "url": "https://unece.org/transport/dangerous-goods/un-model-regulations-rev-24"
  },
  "un_number": "UN1203"
}

Security scan

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Recent checks

WhenResultHTTPTimePrice
3 h agoPassed40236 ms$0.004