Korea Business Verify (KBV)
x402Grade BLast checked 4 hours ago
GET https://kbv-server-f7vfitmlkq-du.a.run.app/v1/business/search
Search for a Korean company by name and get its business registration number. Use this when you only know what a company is called — in English or Korean — and need the 10-digit number that other lookups require. Returns ranked candidates with a confidence score and the evidence that tells similarly named companies apart: registration status, tax type and region.
Price$0.02per profile or record · paid in USD on Base
Uptime100%
4/4 probes · 292 ms
Score73Grade B
Paid usage, 30 days1payers · 3 calls
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X GET "https://kbv-server-f7vfitmlkq-du.a.run.app/v1/business/search"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-11 09:30 | Valid 402 | 402 | 269 ms | $0.02 |
| 2026-10-11 05:00 | Valid 402 | 402 | 351 ms | $0.02 |
| 2026-10-11 00:30 | Valid 402 | 402 | 315 ms | $0.02 |
| 2026-10-10 20:15 | Valid 402 | 402 | 208 ms | $0.02 |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves