Datacircle

Korea Business Verify (KBV) pricing: business verification API, GET /v1/business/search

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18% complete: 2 of the 11 fields on our checklistSee the 11 fields

$0.00per 1,000 companiesIn our business verification API benchmark, the best plan from Korea Business Verify (KBV) scores 55.2 out of 100.This plan is free. We rank 1,561 plans for business verification APIs by price. Half the plans cost $7.895 or less per 1,000 companies. See the best free business verification API plan.SafeDeal's ₸50,000 (about $110) monthly plan is the cheapest paid plan per 1,000 companies. SafeDeal's business verification API costs nothing beyond the plan price. SafeDeal's plan covers companies in Kazakhstan only. ApiZero's CNY 399 yearly plan costs the least for 10,000 companies a month: about $4.97.Scoris's €19 pack covers any number of companies in 8 countries only. Scoris's €19 pack costs less up front than SafeDeal's ₸50,000 (about $110) monthly plan.GovFiles, CompanyData.com and Didit are the best business verification API providers in the Datacircle benchmark for companies in any country.
Type a number to see the cheapest Korea Business Verify (KBV) plan for that many companies. The table below then sorts the other plans by what each costs.
Plan: Free tier one of Korea Business Verify's 2 plans
Call: GET /v1/business/search one of Korea Business Verify's 4 calls
API: Business verification API Korea Business Verify's only API

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 2 of the 11 fields on our checklist. Registered name, Entity number.
  • Nothing to pay. You get up to 300 calls a month.
  • One call. You send q to GET /v1/business/search. You can also send free. The call returns the register's record of the company.
  • Who can get it: anyone, with no account or API key, about 10 lookups per IP per day. Keep data: no limit. Use data: with conditions.

Korea Business Verify (KBV): business verification API alternatives

Korea Business Verify (KBV) alternatives: every business verification API plan in South Korea compared

The table starts with Korea Business Verify's cheapest paid plan. Next come plans from other providers with the price per 1,000 companies closest to Korea Business Verify's.

Korea Business Verify (KBV), pay as you go, x402 pay per call, GET /v1/business/searcheucompliance.tools, pay as you go, Pay per call (x402), GET /x402/counterpartyJid, pay as you go, GET /v1/entities/{id}, from the 100,001st call a monthAmbolt, pay as you go, Pay per call with x402, GET /v1/us-business-entitiesParse, $100 monthly, Developer, GET /scraper/8ceea6f9-34d2-4d7f-adf1-fc7bdd90b476/search_entities
$ per 1,000 companies$20.00$20.00$20.00$20.00$20.00
Completeness36%0%18%45%55%
Billingpay as you gopay as you gopay as you gopay as you gomonthly
Payper callper callmonthlyper call$100
Enough foras many as you pay foras many as you pay foras many as you pay foras many as you pay for5,000 calls a month
Freshnessunknownlivestoredunknownlive
Who can get itanyone with a wallet paying each call in USDC on Base (x402), with no account or API keybusinesses only (the terms' Unternehmer within § 1 UGB, not consumers), paying USDC from a wallet on Base, Arbitrum, Polygon or Solanaanyone: an API key is issued from a Jid account only after you complete the account profile and accept the certification in the Permissible Use and FCRA Notice (not to be used for credit, employment, insurance or housing decisions about individuals), a card added through Stripeanyone, with no account or API key, paying each call in USDC on Base, Polygon or Solana (x402)anyone of legal age to enter into the Terms of Service, or acting for an organization they have the legal authority to bind

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-09.

  1. api.cdp.coinbase.com/platform/v2/x402/discovery/resources
  2. github.com/Wonderfulian/kbv-server
  3. kbv-server-f7vfitmlkq-du.a.run.app/.well-known/x402
  4. kbv-server-f7vfitmlkq-du.a.run.app/llms.txt

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

  • Registered name
  • Entity number
  • Tax ID, not in the answer
  • Entity type, not in the answer
  • Status, not in the answer
  • Good standing, not in the answer
  • Formation date, not in the answer
  • Registered agent, not in the answer
  • Principal address, not in the answer
  • Officers, not in the answer
  • Filings, not in the answer
Price
$ per 1,000 companies$0.00
Percall
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays forfrom the same budget: Registration status · KYB identity check · Batch status check · Import requirements for one HS code · Screen a catalog
Not found
$ per 1,000$0.00
In their words
Their pitchKBV is a hosted MCP server that finds and verifies Korean businesses in real time — about 10 free calls/day, then pay-per-call (x402).
Data
CountriesSouth Korea
Keep datano limit
Use dataThe underlying dataset is published under the Korean government open-data policy with no usage restrictions (이용허락범위: 제한 없음), so responses may be used commercially and cited freely.
Plan
Pay$0
Enough for300 calls a month
Rate limit
Per day10
Batch1
Speed
Answerin the call
The call
You sendq. Optional: free
MethodGET
Path/v1/business/search
About the plan
PlanFree tier
Who can get itanyone, with no account or API key, about 10 lookups per IP per day
The 5 fields the plan's answer can hold

query, candidates, business registration number, name, confidence

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