77trust / 100

Nl Collection Costs

by opendata402 in Other

x402 APIPassing, checked 47 min ago

Dutch statutory extrajudicial collection costs (buitengerechtelijke incassokosten, WIK scale, Besluit vergoeding voor buitengerechtelijke incassokosten art. 2): 15/10/5/1/0.5% over the principal in brackets, minimum EUR 40, maximum EUR 6,775, optional 21% VAT when the creditor cannot reclaim VAT. Use it to compute the legally allowed collection fee on a Dutch claim.

GET
https://opendata402.com/v1/nl/collection-costs
Price
$0.001
per call in USDC
Uptime
100%
last 30 days
Response time
417 ms
816 ms slowest 5%
Last check
Passed
47 min ago, next any minute now

Run a free test callHow to call it

Reliability

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How to call it

GET https://opendata402.com/v1/nl/collection-costs

Each call costs $0.001 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://opendata402.com/v1/nl/collection-costs?amount=3500&vat=false

Parameters

ParameterTypeRequiredDescription
amountstringYesPrincipal in EUR.
vatstringNoAdd 21% VAT (only if the creditor cannot reclaim VAT and declares so). One of: true, false.

Example response

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

{
  "brackets": [
    {
      "amount": 375,
      "bracket": "0-2500",
      "pct": 15
    },
    {
      "amount": 100,
      "bracket": "2500-5000",
      "pct": 10
    }
  ],
  "fee": 475,
  "principal": 3500,
  "total_fee": 475,
  "vat": 0
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.001.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://opendata402.com/v1/nl/collection-costs?amount=3500&vat=false'

# 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://opendata402.com/v1/nl/collection-costs?amount=3500&vat=false' \
  | 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 $0.001 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.001" });
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 $0.001 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fopendata402.com%2Fv1%2Fnl%2Fcollection-costs
const res = await pay("https://opendata402.com/v1/nl/collection-costs?amount=3500&vat=false");
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 $0.001 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.001"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://opendata402.com/v1/nl/collection-costs?amount=3500&vat=false")
    print(res.status_code, res.text)

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