{"slug":"1gateway-dev-v1-kr-company-resolve-553e46","title":"Use when an agent must identify a South Korean company before looking up its pro","host":"1gateway.dev","method":"GET","resource":"https://1gateway.dev/v1/kr/company/resolve","category":"code","description":"Use when an agent must identify a South Korean company before looking up its profile or public-procurement record. Input: one of business_number (10 digits), dart_corp_code, stock_code (KRX, e.g. 005930) or q (company name, exact match ignoring 주식회사/(주)/spacing); first wins. Output: JSON companies w","price_listed":0.002,"price_asked":0.002,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":647,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"business_number":"1248100998","dart_corp_code":"00126380","q":"삼성전자","stock_code":"005930"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"additionalProperties":false,"properties":{"business_number":{"description":"Business registration number (사업자등록번호), 10 digits","examples":["1248100998"],"maxLength":12,"pattern":"^\\d{3}-?\\d{2}-?\\d{5}$","type":"string"},"dart_corp_code":{"description":"OpenDART corp_code (8 digits)","examples":["00126380"],"pattern":"^\\d{8}$","type":"string"},"q":{"description":"Company name (Korean or English), matched exactly after removing legal-form words","examples":["삼성전자"],"maxLength":100,"type":"string"},"stock_code":{"description":"KRX stock code","examples":["005930"],"pattern":"^[0-9A-Za-z]{6}$","type":"string"}},"required":[],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"properties":{"ambiguous":{"type":"boolean"},"attribution":{"items":{"type":"string"},"type":"array"},"companies":{"items":{"properties":{"businessNumber":{"type":["string","null"]},"companyId":{"type":"string"},"dartCorpCode":{"type":["string","null"]},"match":{"properties":{"confidence":{"type":"integer"},"type":{"type":"string"}},"type":"object"},"name":{"type":"string"},"nameEn":{"type":"string"},"stockCode":{"type":["string","null"]}},"type":"object"},"type":"array"},"count":{"type":"integer"},"note":{"type":"string"},"query":{"properties":{"businessNumber":{"type":["string","null"]},"dartCorpCode":{"type":"null"},"q":{"type":["string","null"]},"stockCode":{"type":["string","null"]}},"type":"object"},"sources":{"items":{"properties":{"provider":{"type":"string"},"retrievedAt":{"type":"string"}},"type":"object"},"type":"array"}},"required":["query","count","ambiguous","companies","sources","attribution","note"],"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-20","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.002,"price_match":true,"latency_ms":647,"error":null}],"description_full":"Use when an agent must identify a South Korean company before looking up its profile or public-procurement record. Input: one of business_number (10 digits), dart_corp_code, stock_code (KRX, e.g. 005930) or q (company name, exact match ignoring 주식회사/(주)/spacing); first wins. Output: JSON companies with stable companyId, Korean and English names, stock code, DART code, match type, ambiguous flag. Data: OpenDART, KONEPS. Example: ?stock_code=005930","last_updated":"2026-10-20T12:48:01.041Z","schemes":["exact"]}