# Pokt Agent, pay as you go, x402 pay per call, GET /kr-biz/status: Business verification API

> Korean business registration number check (KYB): is a Korean company active, suspended or closed, and its VAT taxpayer type, live from the National Tax Service. Malformed numbers are rejected by check digit without an upstream call. Results are not stored.

Pokt Agent's x402 pay per call plan for the business verification API costs $5.00 per 1,000 companies. We check each provider's docs for 11 fields. Pokt Agent's docs list 2: Entity number, Status.
We haven't run Pokt Agent through [our business verification API benchmark](https://datacircle.dev/best-business-verification-api.txt) yet.
We rank 1,561 plans for business verification APIs by price. Half the plans cost $7.895 or less per 1,000 companies. This plan costs less per 1,000 companies than 53% of the 1,561 plans.
[SafeDeal's ₸50,000 (about $110) monthly plan](https://datacircle.dev/business-verification-apis/safedeal/50000-monthly/llms.txt) 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](https://datacircle.dev/business-verification-apis/apizero/cny-399-yearly-diamond-membership-get-api-company-search/llms.txt) costs the least for 10,000 companies a month: about $4.97.
[Scoris's €19 pack](https://datacircle.dev/business-verification-apis/scoris/19-pack/llms.txt) 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](https://datacircle.dev/business-verification-apis/govfiles/top-up/llms.txt), [CompanyData.com](https://datacircle.dev/business-verification-apis/companydata-com/249-monthly/llms.txt) and [Didit](https://datacircle.dev/business-verification-apis/didit/top-up-from-50/llms.txt) are the best business verification API providers in the Datacircle benchmark for companies in any country.

- This page: https://datacircle.dev/business-verification-apis/pokt-agent/pay-as-you-go-x402-pay-per-call-get-kr-biz-status
- [Business verification API: the 14 best providers compared](https://datacircle.dev/best-business-verification-api.txt)
- Get it: https://x402.pokt-agent.com/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Request: `GET https://x402.pokt-agent.com/kr-biz/status`
- API key: not needed
- Its API docs: https://x402.pokt-agent.com/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing#/paths/~1kr-biz~1status/get
- Sold by: Pokt Agent (https://pokt-agent.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing)
- Checked: 2026-11-09

## In the answer

- Completeness: 18%
- Entity number: ✓
- Status: ✓

## Price

- $ per 1,000 companies: $5.00
- Per: call
- Billing: pay as you go

## Aggregators

- Aggregators: none

## Charges

- Also pays for: nothing else

## In their words

- Their pitch: Korean business registration number check (KYB): is a Korean company active, suspended or closed, and its VAT taxpayer type, live from the National Tax Service. Malformed numbers are rejected by check digit without an upstream call. Results are not stored.

## Data

- Freshness: live
- Countries: South Korea
- Keep data: no API terms
- Use data: no API terms

## Plan

- Pay: per call

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: b_no
- Method: GET
- Path: /kr-biz/status

## About the plan

- Plan: x402 pay per call
- Who can get it: anyone with a wallet paying each call in USDC on Base (x402), with no account or API key

## The 5 fields the plan's answer can hold

business registration number, checksum valid, status, status in Korean, VAT taxpayer type

## Pokt Agent's plans (1)

- [Pokt Agent, pay as you go, x402 pay per call, GET /kr-biz/status](https://datacircle.dev/business-verification-apis/pokt-agent/pay-as-you-go-x402-pay-per-call-get-kr-biz-status/llms.txt): $5.00 per 1,000, 18% complete, live

## Pokt Agent's calls for this API (2)

- `POST /kr-biz/status`: [Pokt Agent, pay as you go, x402 pay per call, POST /kr-biz/status](https://datacircle.dev/business-verification-apis/pokt-agent/pay-as-you-go-x402-pay-per-call-post-kr-biz-status/llms.txt)
- `GET /kr-biz/status`: [Pokt Agent, pay as you go, x402 pay per call, GET /kr-biz/status](https://datacircle.dev/business-verification-apis/pokt-agent/pay-as-you-go-x402-pay-per-call-get-kr-biz-status/llms.txt)

## Pokt Agent's APIs (3)

- [Pokt Agent: web scraping API pricing, 1 plan](https://datacircle.dev/web-scraping-apis/pokt-agent/pay-as-you-go/llms.txt)
- [Pokt Agent: business verification API pricing, 1 plan, GET /kr-biz/status](https://datacircle.dev/business-verification-apis/pokt-agent/pay-as-you-go-x402-pay-per-call-get-kr-biz-status/llms.txt)
- [Pokt Agent: company enrichment API pricing, 1 plan, GET /kr-dd/resolve](https://datacircle.dev/company-enrichment-apis/pokt-agent/pay-as-you-go-x402-pay-per-call-get-kr-dd-resolve/llms.txt)
- [Pokt Agent: company enrichment API pricing, 1 plan, POST /kr-dd/report](https://datacircle.dev/company-enrichment-apis/pokt-agent/pay-as-you-go-x402-pay-per-call-post-kr-dd-report/llms.txt)
- [Pokt Agent: company enrichment API pricing, 1 plan, POST /kr-entity/resolve](https://datacircle.dev/company-enrichment-apis/pokt-agent/pay-as-you-go-x402-pay-per-call-post-kr-entity-resolve/llms.txt)

## Pokt Agent: business verification API alternatives

- [Scavio, $30 monthly](https://datacircle.dev/business-verification-apis/scavio/30-monthly/llms.txt): $4.286 per 1,000, 45% complete, live
- [CelerAPI, pay as you go](https://datacircle.dev/business-verification-apis/celerapi/pay-as-you-go/llms.txt): $5.00 per 1,000, 55% complete, live
- [Macaroon Network, pay as you go](https://datacircle.dev/business-verification-apis/macaroon-network/pay-as-you-go/llms.txt): $5.00 per 1,000, 55% complete, live
- [Verif Entreprise FR, pay as you go, x402 pay per call, GET /v1/procedures](https://datacircle.dev/business-verification-apis/verif-entreprise-fr/pay-as-you-go-x402-pay-per-call-get-v1-procedures/llms.txt): $5.00 per 1,000, 27% complete, live

## 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.

- https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://x402.pokt-agent.com/.well-known/x402?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://x402.pokt-agent.com/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://x402.pokt-agent.com/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing