ToolVet
15trust / 100

Logistics Us Cbp Cross Rulings

by SiteCheck Trade & Energy in Search & web

x402 APIFailing, checked 7 h ago

Searches US CBP binding customs rulings (CROSS database) by keyword and returns ruling number, subject, date, classified tariff number, category and whether it was modified or revoked. Results are the first page of the CBP search (up to 20); it is not a legal opinion.

GET
https://api.tradeenergy-api.workers.dev/api/logistics/us-cbp-cross-rulings
Price
$0.002
per call in USDC
Uptime
0.0%
last 30 days
Response time
-
no timed checks yet
Last check
Failed
7 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Latest check failed 7 h ago: Amount "0.002" is not in atomic token units

Status and outage history · Atom feed · Watch with other listings

How to call it

GET https://api.tradeenergy-api.workers.dev/api/logistics/us-cbp-cross-rulings

Each call costs $0.002 in USDC on Base, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

From the listing.

GET https://api.tradeenergy-api.workers.dev/api/logistics/us-cbp-cross-rulings?limit=5&term=motor+vehicle

Parameters

ParameterTypeRequiredDescription
limitstringNo1 to 20, default 5
termstringYesKeyword(s), 3 to 80 characters

Example response

The provider's example. We can't check it without paying.

Example response, 28 lines
{
  "checkedAt": "2026-10-23T09:38:00.544Z",
  "rulings": [
    {
      "category": "Classification",
      "collection": "hq",
      "operationallyRevoked": false,
      "revoked": false,
      "rulingDate": "2000-03-10",
      "rulingNumber": "962974",
      "subject": "Motor vehicle license plate bracket",
      "tariffNumber": "8302.30.30"
    },
    {
      "category": "Classification",
      "collection": "hq",
      "operationallyRevoked": false,
      "revoked": false,
      "rulingDate": "2007-01-25",
      "rulingNumber": "W968379",
      "subject": "Mahindra Project 408 Motor Vehicle",
      "tariffNumber": "8704.21.0000"
    }
  ],
  "source": "https://rulings.cbp.gov/api/search?term=motor%20vehicle",
  "term": "motor vehicle",
  "totalHits": 2714
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.002.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://api.tradeenergy-api.workers.dev/api/logistics/us-cbp-cross-rulings?limit=5&term=motor+vehicle'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://api.tradeenergy-api.workers.dev/api/logistics/us-cbp-cross-rulings?limit=5&term=motor+vehicle' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.002 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.002" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.002 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.tradeenergy-api.workers.dev%2Fapi%2Flogistics%2Fus-cbp-cross-rulings
const res = await pay("https://api.tradeenergy-api.workers.dev/api/logistics/us-cbp-cross-rulings?limit=5&term=motor+vehicle");
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.002 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.002"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://api.tradeenergy-api.workers.dev/api/logistics/us-cbp-cross-rulings?limit=5&term=motor+vehicle")
    print(res.status_code, res.text)

Security scan

No findings

We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
7 h agoAmount "0.002" is not in atomic token units40244 ms$0.002
15 h agoAmount "0.002" is not in atomic token units402919 ms$0.002
23 h agoAmount "0.002" is not in atomic token units402145 ms$0.002
32 h agoAmount "0.002" is not in atomic token units40286 ms$0.002
40 h agoAmount "0.002" is not in atomic token units402604 ms$0.002
Show 10 older checks
2 days agoAmount "0.002" is not in atomic token units40242 ms$0.002
2 days agoAmount "0.002" is not in atomic token units402104 ms$0.002
3 days agoAmount "0.002" is not in atomic token units402107 ms$0.002
3 days agoAmount "0.002" is not in atomic token units402119 ms$0.002
3 days agoAmount "0.002" is not in atomic token units402767 ms$0.002
4 days agoTimed out---
4 days agoAmount "0.002" is not in atomic token units40244 ms$0.002
4 days agoAmount "0.002" is not in atomic token units402776 ms$0.002
4 days agoAmount "0.002" is not in atomic token units40288 ms$0.002
5 days agoAmount "0.002" is not in atomic token units40245 ms$0.002