Korea Company Intelligence
Use when an agent must vet a South Korean supplier or counterparty before paying, contracting or onboarding it. Input: one of business_number, dart_corp_code, stock_code or q (exact company name). Output: JSON summary (riskLevel, riskFlags such as closed/suspended or sanctions match, per-section status) plus NTS status, DART profile, 12-month KONEPS award summary and OFAC/EU/UK screening of the English name. Not a legal determination. Example: ?stock_code=005930
SearchUnknowneip155:8453Exactvia cdp
KoreaKybSupplier-due-diligenceCompany
Settlements · 30d
225↓ 1.3%
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$2.43
Verified settled volume
225 settlements proven x402 by their on-chain EIP-3009 marker.
$0.015
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-10-26 05:02Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x6246eee0355Dd7A93C888fE59e1151388A0cC5a1The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.015USDC≈ $0.015 USD
on Base · exact scheme
Pay 0.015 USDC on Base to 0x6246…cC5a1. The signed payment is good for 5 minutes.
- Paid to
- 0x6246…cC5a1
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 15000 smallest units
15000units
on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · exact scheme
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- AwV6UZ…L26WT
- Token contract
- EPjFWd…TDt1v
- Payment window
- 5 minutes
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x6246eee0355Dd7A93C888fE59e1151388A0cC5a1",
"amount": "15000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"payTo": "AwV6UZobYPyTdsuNa2NknZZrnmmUoH5ckEv3wNgL26WT",
"amount": "15000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "삼성전자",
"stock_code": "005930",
"dart_corp_code": "00126380",
"business_number": "1248100998"
}
},
"output": {
"type": "json",
"example": {
"notes": [
"riskLevel is rule-based from the flags; a section marked unavailable was not checked, so treat the result as incomplete."
],
"company": {
"name": "삼성전자",
"match": {
"type": "stock_code",
"confidence": 1
},
"nameEn": "SAMSUNG ELECTRONICS CO,.LTD",
"companyId": "kr-dart-00126380",
"stockCode": "005930",
"dartCorpCode": "00126380",
"businessNumber": "1248100998"
},
"profile": {
"asOf": "2026-10-18",
"market": "KOSPI",
"status": "ok",
"address": "경기도 수원시 영통구 삼성로 129",
"foundedOn": "1969-01-13",
"homepageUrl": "http://www.samsung.com/sec",
"dartSnapshot": "weekly",
"industryCode": "264",
"corporateNumber": "1301110006246"
},
"summary": {
"sections": {
"profile": "ok",
"sanctions": "ok",
"procurement": "ok",
"registration": "ok"
},
"riskFlags": [],
"riskLevel": "low",
"incomplete": false
},
"ambiguous": false,
"checkedAt": "2026-10-19T00:00:00.000Z",
"sanctions": {
"status": "ok",
"matches": [],
"listsInfo": [
{
"as_of": "2026-10-15",
"stale": false,
"source": "U.S. Department of the Treasury, Office of Foreign Assets Control (OFAC): Specially Designated Nationals and Blocked Persons List (SDN)",
"aliases": 2991,
"entries": 2312,
"version": "test-20261015",
"published": "2026-10-15T16:34:34.000Z",
"checked_at": "2026-10-18T05:00:00.000Z",
"source_url": "https://ofac.treasury.gov/specially-designated-nationals-and-blocked-persons-list-sdn-human-readable-lists",
"data_age_days": 0.8,
"digital_currency_addresses": 512
}
],
"screenedName": "SAMSUNG ELECTRONICS CO,.LTD",
"potentialMatch": false
},
"disclaimer": "Not a legal determination and not legal advice. Screening aid built from public registers; sanctions results are potential name matches for human review (UN an…",
"attribution": [
"Company data from OpenDART (Financial Supervisory Service, Korea), normalized by this service."
],
"procurement": {
"range": {
"to": "2026-10-19",
"from": "2025-10-19"
},
"awards": 3,
"status": "ok",
"totalKrw": 250500000,
"truncated": false,
"largestKrw": 83500000,
"lastAwardOn": "2025-07-23",
"topAgencies": [
{
"awards": 3,
"totalKrw": 250500000,
"agencyName": "인천광역시 종합건설본부"
}
]
},
"alternatives": [],
"registration": {
"status": "ok",
"business": {
"status": "active",
"message": null,
"taxType": "vat_general",
"statusKo": "계속사업자",
"companyId": "kr-brn-1248100998",
"taxTypeKo": "부가가치세 일반과세자",
"closedDate": null,
"registered": true,
"businessNumber": "1248100998",
"previousTaxType": null,
"invoiceApplyDate": null,
"taxTypeChangedDate": null,
"closedByUnitTaxationSwitch": false
}
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [],
"properties": {
"q": {
"type": "string",
"examples": [
"삼성전자"
],
"maxLength": 100,
"description": "Company name (Korean or English), matched exactly after removing legal-form words"
},
"stock_code": {
"type": "string",
"pattern": "^[0-9A-Za-z]{6}$",
"examples": [
"005930"
],
"description": "KRX stock code"
},
"dart_corp_code": {
"type": "string",
"pattern": "^\\d{8}$",
"examples": [
"00126380"
],
"description": "OpenDART corp_code (8 digits)"
},
"business_number": {
"type": "string",
"pattern": "^\\d{3}-?\\d{2}-?\\d{5}$",
"examples": [
"1248100998"
],
"maxLength": 12,
"description": "Business registration number (사업자등록번호), 10 digits"
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"company",
"ambiguous",
"alternatives",
"summary",
"registration",
"profile",
"procurement",
"sanctions",
"checkedAt",
"attribution",
"disclaimer",
"notes"
],
"properties": {
"notes": {
"type": "array",
"items": {
"type": "string"
}
},
"company": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"match": {
"type": "object",
"properties": {
"type": {
"type": "string"
},
"confidence": {
"type": "integer"
}
}
},
"nameEn": {
"type": "string"
},
"companyId": {
"type": "string"
},
"stockCode": {
"type": [
"string",
"null"
]
},
"dartCorpCode": {
"type": [
"string",
"null"
]
},
"businessNumber": {
"type": "string"
}
}
},
"profile": {
"type": "object",
"properties": {
"asOf": {
"type": "string"
},
"market": {
"type": "string"
},
"reason": {
"type": "string"
},
"status": {
"type": "string"
},
"address": {
"type": "string"
},
"foundedOn": {
"type": "string"
},
"homepageUrl": {
"type": "string"
},
"dartSnapshot": {
"type": "string"
},
"industryCode": {
"type": "string"
},
"corporateNumber": {
"type": "string"
}
}
},
"summary": {
"type": "object",
"properties": {
"sections": {
"type": "object",
"properties": {
"profile": {
"type": "string"
},
"sanctions": {
"type": "string"
},
"procurement": {
"type": "string"
},
"registration": {
"type": "string"
}
}
},
"riskFlags": {
"type": "array",
"items": {
"type": "object",
"properties": {
"code": {
"type": "string"
},
"detail": {
"type": "string"
},
"severity": {
"type": "string"
}
}
}
},
"riskLevel": {
"type": "string"
},
"incomplete": {
"type": "boolean"
}
}
},
"ambiguous": {
"type": "boolean"
},
"checkedAt": {
"type": "string"
},
"sanctions": {
"type": "object",
"properties": {
"status": {
"type": "string"
},
"matches": {
"type": "array",
"items": {}
},
"listsInfo": {
"type": "array",
"items": {
"type": "object",
"properties": {
"as_of": {
"type": "string"
},
"lists": {
"type": "object",
"properties": {
"eu": {
"type": "object",
"properties": {
"entries": {
"type": "integer"
},
"generated": {
"type": "string"
}
}
},
"uk": {
"type": "object",
"properties": {
"entries": {
"type": "integer"
},
"generated": {
"type": "string"
}
}
}
}
},
"stale": {
"type": "boolean"
},
"source": {
"type": "string"
},
"aliases": {
"type": "integer"
},
"entries": {
"type": "integer"
},
"version": {
"type": "string"
},
"published": {
"type": "string"
},
"checked_at": {
"type": "string"
},
"source_url": {
"type": "string"
},
"data_age_days": {
"type": "number"
},
"digital_currency_addresses": {
"type": "integer"
}
}
}
},
"screenedName": {
"type": "string"
},
"potentialMatch": {
"type": "boolean"
}
}
},
"disclaimer": {
"type": "string"
},
"attribution": {
"type": "array",
"items": {
"type": "string"
}
},
"procurement": {
"type": "object",
"properties": {
"range": {
"type": "object",
"properties": {
"to": {
"type": "string"
},
"from": {
"type": "string"
}
}
},
"awards": {
"type": "integer"
},
"status": {
"type": "string"
},
"totalKrw": {
"type": "integer"
},
"truncated": {
"type": "boolean"
},
"largestKrw": {
"type": "integer"
},
"lastAwardOn": {
"type": [
"string",
"null"
]
},
"topAgencies": {
"type": "array",
"items": {
"type": "object",
"properties": {
"awards": {
"type": "integer"
},
"totalKrw": {
"type": "integer"
},
"agencyName": {
"type": "string"
}
}
}
}
}
},
"alternatives": {
"type": "array",
"items": {}
},
"registration": {
"type": "object",
"properties": {
"reason": {
"type": "string"
},
"status": {
"type": "string"
},
"business": {
"type": "object",
"properties": {
"status": {
"type": "string"
},
"message": {
"type": "null"
},
"taxType": {
"type": "string"
},
"statusKo": {
"type": "string"
},
"companyId": {
"type": "string"
},
"taxTypeKo": {
"type": "string"
},
"closedDate": {
"type": "null"
},
"registered": {
"type": "boolean"
},
"businessNumber": {
"type": "string"
},
"previousTaxType": {
"type": "null"
},
"invoiceApplyDate": {
"type": "null"
},
"taxTypeChangedDate": {
"type": "null"
},
"closedByUnitTaxationSwitch": {
"type": "boolean"
}
}
}
}
}
}
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-10-26 05:02Z
- Last indexed by Roundhouse
- 2026-10-26 22:40Z
- Last enriched (probe, favicon, geo)
- —
- x402 version
- 2
- Max timeout
- 300s
- Liveness probe
- Not probed
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service Korea Company Intelligence and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=Korea%20Company%20Intelligence' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://1gateway.dev/v1/kr/supplier/check, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.