$0.01
per call · USD Coin on Base
Official Swiss company check from the Zefix register (Central Business Name Index, federal). Look up by UID (exact, e.g. CHE-105.909.036) or search by name (up to 5 candidates). Returns official name with translations, legal form, register status (active / in liquidation / deleted) with deletion date, legal seat, purpose, address and last SHAB publication date, with a direct link to the cantonal register excerpt. Companies only.
Endpoint
POST https://agentdata-api.sander-van-aard.workers.dev/ch/company1
Calls / 30d
1
Unique payers / 30d
Aug 13
Last called
exact
Payment scheme
Call this service
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://agentdata-api.sander-van-aard.workers.dev/ch/company", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
"uid": "CHE-105.909.036"
}),
});
const data = await res.json();curl -X POST \
"https://agentdata-api.sander-van-aard.workers.dev/ch/company" \
-H "Content-Type: application/json" \
-d '{"uid":"CHE-105.909.036"}' \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"checked_at": "2026-07-14T08:00:00.000Z",
"profile": {
"legal_form": {
"id": 3,
"short": "AG"
},
"legal_seat": "Vevey",
"name": "Example S.A.",
"status": "active",
"uid": "CHE-105.909.036"
},
"query": {
"uid": "CHE105909036"
},
"result": "found"
}Payment details
0xb0ae6a9bd7a573ddda58db6c28622417e8ca2099USD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
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