Use when an agent needs a normalized profile of a South Korean company for KYB,
Use when an agent needs a normalized profile of a South Korean company for KYB, research or sales. Input: id (companyId from /v1/kr/company/resolve). Output: JSON profile: names, business/corporate/DART/stock ids, market, KSIC code, founding date, fiscal year end, address, homepage, KONEPS supplier registration. No CEO names. DART data is a weekly snapshot of KRX-listed companies (asOf in response). Data: OpenDART, KONEPS. Example: ?id=kr-dart-00126380
Answeringour last check, 2026-10-21
1 of 1checks answered this week
39 msmedian answer time
$0.0045listed price per call
$0.0045price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://1gateway.dev/v1/kr/company
| Category | Code and developer |
|---|---|
| Provider host | 1gateway.dev |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-21 | valid payment request | 402 | $0.0045 | 39 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"id": "kr-dart-00126380"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"id": {
"description": "companyId from /v1/kr/company/resolve",
"examples": [
"kr-dart-00126380"
],
"maxLength": 24,
"pattern": "^kr-(dart-\\d{8}|brn-\\d{10})$",
"type": "string"
}
},
"required": [
"id"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"asOf": {
"description": "date of the weekly OpenDART snapshot the DART fields come from",
"type": "string"
},
"attribution": {
"items": {
"type": "string"
},
"type": "array"
},
"company": {
"properties": {
"address": {
"type": [
"string",
"null"
]
},
"companyId": {
"type": "string"
},
"fiscalYearEndMonth": {
"type": [
"integer",
"null"
]
},
"foundedOn": {
"type": "string"
},
"homepageUrl": {
"type": [
"string",
"null"
]
},
"identifiers": {
"properties": {
"businessNumber": {
"type": "string"
},
"corporateNumber": {
"type": [
"string",
"null"
]
},
"dartCorpCode": {
"type": [
"string",
"null"
]
},
"stockCode": {
"type": [
"string",
"null"
]
}
},
"type": "object"
},
"industryCode": {
"type": [
"string",
"null"
]
},
"irUrl": {
"type": "null"
},
"listing": {
"properties": {
"market": {
"type": "string"
},
"shortName": {
"type": "string"
}
},
"type": [
"object",
"null"
]
},
"name": {
"type": "string"
},
"nameEn": {
"type": "string"
},
"procurementVendor": {
"properties": {
"businessLines": {
"type": "string"
},
"employees": {
"type": "integer"
},
"headOffice": {
"type": "boolean"
},
"registered": {
"type": "boolean"
},
"registeredAt": {
"type": "string"
},
"supplierType": {
"type": "string"
},
"updatedAt": {
"type": "string"
}
},
"type": [
"object",
"null"
]
},
"region": {
"type": [
"string",
"null"
]
}
},
"type": "object"
},
"dartSnapshot": {
"enum": [
"weekly"
],
"type": "string"
},
"note": {
"type": "string"
},
"procurementVendorLookup": {
"type": "string"
},
"sources": {
"items": {
"properties": {
"provider": {
"type": "string"
},
"retrievedAt": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
}
},
"required": [
"company",
"procurementVendorLookup",
"sources",
"attribution",
"note"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}