ToolVet
75trust / 100

Cbam Batch

by MyCO2 Suite in Other

x402 APIPassing, checked 1 h ago

Batch EU CBAM: liability for a portfolio of shipments in one call (1–100 shipments; a single live ETS price is shared). Priced per shipment.

POST
https://api.myco2suite.io/api/v1/cbam/batch
Price
$0.016
per call in USDC
Uptime
100%
last 30 days
Response time
384 ms
572 ms slowest 5%
Last check
Passed
1 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

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

How to call it

POST https://api.myco2suite.io/api/v1/cbam/batch

Each call costs $0.016 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.

POST https://api.myco2suite.io/api/v1/cbam/batch
content-type: application/json

{
  "shipments": [
    {
      "cn_code": "72071100",
      "id": "s1",
      "origin_country": "CN",
      "weight_tonnes": 100
    },
    {
      "cn_code": "25231000",
      "id": "s2",
      "origin_country": "TR",
      "weight_tonnes": 500
    }
  ]
}

Parameters

ParameterTypeRequiredDescription
shipmentsarray of objectYes1–100 shipments

Example response

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

{
  "portfolio": {
    "covered": 2,
    "total_estimated_liability_eur": 2753,
    "total_shipments": 2
  },
  "results": [
    {
      "id": "s1",
      "result": {
        "sector": "iron_steel"
      },
      "status": "ok"
    }
  ]
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.016.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://api.myco2suite.io/api/v1/cbam/batch' \
  -H 'content-type: application/json' \
  --data-raw '{"shipments":[{"cn_code":"72071100","id":"s1","origin_country":"CN","weight_tonnes":100},{"cn_code":"25231000","id":"s2","origin_country":"TR","weight_tonnes":500}]}'

# 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 - -X POST 'https://api.myco2suite.io/api/v1/cbam/batch' \
  -H 'content-type: application/json' \
  --data-raw '{"shipments":[{"cn_code":"72071100","id":"s1","origin_country":"CN","weight_tonnes":100},{"cn_code":"25231000","id":"s2","origin_country":"TR","weight_tonnes":500}]}' \
  | 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 $0.016 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.016" });
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 $0.016 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.myco2suite.io%2Fapi%2Fv1%2Fcbam%2Fbatch&method=POST
const res = await pay("https://api.myco2suite.io/api/v1/cbam/batch", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "shipments": [
      {
        "cn_code": "72071100",
        "id": "s1",
        "origin_country": "CN",
        "weight_tonnes": 100
      },
      {
        "cn_code": "25231000",
        "id": "s2",
        "origin_country": "TR",
        "weight_tonnes": 500
      }
    ]
  }),
});
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 $0.016 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.016"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://api.myco2suite.io/api/v1/cbam/batch",
        json={
            "shipments": [
                {
                    "cn_code": "72071100",
                    "id": "s1",
                    "origin_country": "CN",
                    "weight_tonnes": 100,
                },
                {
                    "cn_code": "25231000",
                    "id": "s2",
                    "origin_country": "TR",
                    "weight_tonnes": 500,
                },
            ],
        },
    )
    print(res.status_code, res.text)

Security scan

No findings

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Recent checks

WhenResultHTTPTimePrice
1 h agoPassed402415 ms$0.016
7 h agoPassed402399 ms$0.016
12 h agoPassed402427 ms$0.016
17 h agoPassed4021.2 s$0.016
22 h agoPassed402502 ms$0.016
Show 10 older checks
27 h agoPassed402396 ms$0.016
32 h agoPassed402378 ms$0.016
37 h agoPassed402404 ms$0.016
42 h agoPassed402365 ms$0.016
46 h agoPassed402354 ms$0.016
2 days agoPassed402335 ms$0.016
2 days agoPassed402409 ms$0.016
2 days agoPassed402373 ms$0.016
3 days agoPassed402307 ms$0.016
3 days agoPassed402317 ms$0.016