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나라장터 입찰공고

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Overview

나라장터(KONEPS) 공식 공사·용역·물품·외자 입찰공고를 검색하고, 기초금액·참가 제한·변경 이력 조회에 쓰는 정규화된 선택자를 제공합니다.

Status

중단

99.43%30일 가동률평균 응답508ms

2026-09-262026-10-112026-10-25

Setup

Auth mode
Managed key
Credentials
  • korea-bid-notice scope가 허용된 managed key
Sandbox
미제공

APIs

행을 선택하면 해당 API의 레퍼런스로 이동합니다.

MethodAPIPathSummary
POST/v1/korea-bid-notice/bid-notice-amountsRetrieves base-price rows for a construction, service, or goods notice. Use when you already have a bid_notice_id from korea-bid-notice:search-bid-notices and need its base amount or reserve-price percentage range. Pass bid_notice_id (and optionally round) verbatim; omit round to get every amount round. Do NOT use for license or region constraints — use korea-bid-notice:bid-notice-constraints instead — or for change history — use korea-bid-notice:bid-notice-changes instead. Foreign notices are rejected because KONEPS has no foreign base-amount operation. Returns items, each with bid_notice_id, round, base_price_krw, and price_range_pct (minimum and maximum percent).
POST/v1/korea-bid-notice/bid-notice-changesLists construction, service, or goods notice changes by change-time range or by notice selector. Use when you need the change history of a known bid_notice_id (title, bid-opening, or qualification-registration datetime changes) or every change recorded in a datetime range. Pass bid_notice_id (and optionally round) verbatim, or omit both and use from_datetime and to_datetime; notice-ID mode rejects datetime fields, and omitted datetime bounds use a seven-day window. Do NOT use to find notices — use korea-bid-notice:search-bid-notices instead — or for base amounts or participation constraints — use korea-bid-notice:bid-notice-amounts or korea-bid-notice:bid-notice-constraints instead. Foreign notices are unsupported because KONEPS exposes no foreign change-history operation. Returns items (each with bid_notice_id, round, changed_at, change_category, changed_field, previous_value, and new_value) and summary pagination metadata. Rows are ordered oldest first by change time, so the most recent changes are on the last page.
POST/v1/korea-bid-notice/bid-notice-constraintsCombines official KONEPS license-limit and eligible-region rows for one notice round. Use when you need the license restrictions, allowed industries, or allowed participation regions for a known bid_notice_id from korea-bid-notice:search-bid-notices. Pass business_type, bid_notice_id, and round verbatim; when round is omitted, it is resolved automatically only if the notice has exactly one round. Do NOT use for base amounts — use korea-bid-notice:bid-notice-amounts instead — or for change history — use korea-bid-notice:bid-notice-changes instead. A notice with no constraints returns two empty arrays. Returns license_constraints and allowed_regions.

Related guides

  • sandbox key를 발급받고 첫 예약 생성까지 진행합니다.

  • 파트너 credential은 APIFuse이 보관합니다. 발급받는 것은 하나의 managed key입니다.

  • 예약 확정, 배달 상태 변경 같은 이벤트를 webhook으로 수신합니다.

  • 서비스 장애와 게이트웨이 에러를 하나의 에러 모델로 정규화합니다.

POST/v1/korea-bid-notice/search-bid-noticesSearches official KONEPS bid notices by normalized business type (construction, service, goods, or foreign), an optional title query, and a real minute-precision ISO 8601 posting-time range with timezone. Use when you need to find notices or to obtain the bid_notice_id and round selectors that the other operations require. Do NOT use for base amounts, participation constraints, or change history — use korea-bid-notice:bid-notice-amounts, korea-bid-notice:bid-notice-constraints, or korea-bid-notice:bid-notice-changes instead. Omitted datetime bounds use a seven-day window that stays fixed across cursor pages. Returns items (each with bid_notice_id, round, title, agency_name, posted_at, close_at, estimated_price_krw, and notice_url) and summary with a selector-consistent total_count, has_more, and an opaque next_cursor. Rows are ordered oldest first by posting time, so the newest notices are on the last page: narrow the datetime range, or raise limit toward 999, to reach them in fewer calls.
입찰공고 기초금액 조회
입찰공고 변경 이력 조회
입찰공고 참가 제한 조회
빠른 시작
Managed key
개요
에러 모델
입찰공고 검색