A

Agentbit · Compliance VAT

by Agentbit

POSTBase

$0.02

per call · USD Coin on Base

LIVE EU VAT number validation against VIES, the European Commission's official service — not a format check: the number is verified in the member state's actual register, returning the registered trader name and address where published. Covers all 27 member states plus Northern Ireland (XI). Essential before B2B invoicing with reverse charge.

Endpoint

POST https://agentbit.app/v1/compliance/vat

1

Calls / 30d

1

Unique payers / 30d

Sep 6

Last called

exact

Payment scheme

Call this service

TypeScript · @x402/fetch
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://agentbit.app/v1/compliance/vat", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "vat_number": "RO14399840"
  }),
});
const data = await res.json();
cURL
curl -X POST \
  "https://agentbit.app/v1/compliance/vat" \
  -H "Content-Type: application/json" \
  -d '{"vat_number":"RO14399840"}' \
  -H "X-PAYMENT: <signed x402 payment>"

Example response

{
  "checked_at": "2026-09-06T12:00:00Z",
  "country": "RO",
  "full_vat_number": "RO14399840",
  "note": "Number is registered for cross-border EU transactions.",
  "source": "VIES (European Commission, official)",
  "trader_address": "STR. EXEMPLU 1, CLUJ-NAPOCA",
  "trader_name": "EXAMPLE SRL",
  "valid": true,
  "vat_number": "14399840"
}

Payment details

Pay to0x4395c7e383b7e05665aad7f36ed77c01923dd965
AssetUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
NetworksBase
Schemesexact

Is this your API?

Pin it to the top of Other and the homepage with a featured placement.

Get featured →

More from Agentbit & similar services