나라장터 부정당업자 제재 조회
opendata__g2b__sanctionLook up G2B (나라장터) unfair-supplier sanction records (data.go.kr 15129466 getUnptRsttCorpInfo02, inqryDiv=1 + bizno). Empty upstream rows mean no matching record in this API response — not a certified 'no sanction ever' claim. Platform service key only — no account_link_id. For an authenticated call, generate and save request_idempotency_key before the first request. Reuse it with the same arguments only to recover that request after a lost response; use a new key for a new execution. Without it, calling again remains a new request. This optional key is not available to anonymous taste calls. Keep any provider-specific idempotency_key unchanged; it is a different field. 호출마다 토큰 1소진
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| bizno | Yes | 사업자등록번호 10자리(예: "1234567890"). 하이픈은 서버가 지운다. | |
| pageNo | No | 페이지 번호(기본 1). | |
| numOfRows | No | 페이지당 행 수(기본 100, 최대 100). | |
| inqryBgnDt | No | 조회 시작 일시 YYYYMMDDHHMM(선택). | |
| inqryEndDt | No | 조회 종료 일시 YYYYMMDDHHMM(선택). | |
| request_idempotency_key | No | Optional same-request recovery key for authenticated calls; see the tool description. |