나라장터 입찰 MCP

A remote MCP server that allows agents to search Korean public procurement bids, view bid details, search pre-specifications, and analyze award history using the KONEPS open API. It supports keyword, region, and category filtering, and includes source links in responses.

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

Community listingStreamable HTTPNo sign-inEndpoint checked 2026-11-07Published by donghyeon01

MCP endpoint (Streamable HTTP)

https://kr-public-mcp.songdonghyeon01.workers.dev/mcp

Vendor documentation

What its tools do

5 tools, grouped by the hints the server advertises. Hints are self-declared, not verified behavior.

Not annotated (5)

search_bids
get_bid_detail
search_pre_specs
analyze_history
watch_bids

5 of 5 have a description · 0 of 5 declare behavior hints · 2 of 5 with parameters document them all

Checks and signals

Each line is separate evidence, not a trust score.

Passed Endpoint answered the live check · Nov 7, 2026, 12:50 AM UTC
Availability 1 of 1 checks passed in 30 days

What you can do with it

Search public procurement bids by keyword, region, and category
Retrieve detailed bid information including qualifications and deadlines
Search pre-specifications to identify early-stage opportunities
Analyze award history for bid rate distribution and frequent companies

Source and maintenance

Community listingRegistry 0.1.0

mcp-registry: io.github.donghyeon01/kr-public-mcp@0.1.0 Source repository Project website

Maintenance checked: Nov 7, 2026, 12:20 AM UTC

Protocol and capabilities

Server: kr-public-mcp 0.1.0
MCP protocol negotiated in check: 2025-11-25
Tools: 5 advertised
Resources: Not advertised
Resource templates: Not advertised
Prompts: Not advertised

Server-advertised capabilities

{
  "tools": {
    "listChanged": true
  }
}

Tools

5 advertised

search_bids

Advertised by the server during the last successful anonymous check.

나라장터 입찰공고를 검색한다. 공고명·기관 키워드, 기간, 업무구분(공사/용역/물품/외자), 지역, 추정가격 범위로 필터링. 수집된 공고만 검색된다(수집은 매시간). 반환: 공고번호, 공고명, 수요기관, 추정가격, 입찰마감일시, D-day, 원문 링크.

search_bids input schema

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "limit": {
      "type": "number",
      "description": "최대 건수 (기본 20, 최대 100)"
    },
    "region": {
      "type": "string",
      "description": "참가제한지역 키워드 (예: 서울, 경기)"
    },
    "keyword": {
      "type": "string",
      "description": "공고명·공고기관·수요기관 키워드"
    },
    "to_date": {
      "type": "string",
      "description": "공고일 끝 (YYYY-MM-DD)"
    },
    "category": {
      "enum": [
        "cnstwk",
        "servc",
        "thng",
        "frgcpt"
      ],
      "type": "string",
      "description": "cnstwk=공사, servc=용역, thng=물품, frgcpt=외자"
    },
    "from_date": {
      "type": "string",
      "description": "공고일 시작 (YYYY-MM-DD)"
    },
    "max_price": {
      "type": "number",
      "description": "추정가격 상한 (원)"
    },
    "min_price": {
      "type": "number",
      "description": "추정가격 하한 (원)"
    }
  }
}

get_bid_detail

Advertised by the server during the last successful anonymous check.

입찰공고 상세 조회. 자격요건(면허·참가가능지역), 일정(공고·개찰·마감), 기초금액·추정가격, 계약방법, 첨부파일 링크, 변경 이력을 반환한다. search_bids 결과의 공고번호를 넣으면 된다.

get_bid_detail input schema

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "bid_no"
  ],
  "properties": {
    "bid_no": {
      "type": "string",
      "description": "입찰공고번호 (예: 20260912345)"
    },
    "bid_seq": {
      "type": "string",
      "description": "공고차수 (기본 000)"
    }
  }
}

search_pre_specs

Advertised by the server during the last successful anonymous check.

나라장터 사전규격(발주 전 규격 공개)을 검색한다. 본공고 전 단계라 조기 발굴에 유용하다. 반환: 사전규격등록번호, 품명, 수요기관, 배정예산, 의견 마감일, 연결된 본공고 번호. Pro 전용.

search_pre_specs input schema

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "agency": {
      "type": "string",
      "description": "발주기관·수요기관 키워드"
    },
    "keyword": {
      "type": "string",
      "description": "품명·사업명 키워드"
    },
    "to_date": {
      "type": "string",
      "description": "등록일 끝 (YYYY-MM-DD)"
    },
    "category": {
      "enum": [
        "cnstwk",
        "servc",
        "thng",
        "frgcpt"
      ],
      "type": "string"
    },
    "from_date": {
      "type": "string",
      "description": "등록일 시작 (YYYY-MM-DD)"
    }
  }
}

analyze_history

Advertised by the server during the last successful anonymous check.

과거 낙찰 결과를 기관·키워드·업무구분으로 집계한다. 낙찰률 분포(최소·평균·최대), 다빈도 낙찰업체, 평균 참가업체 수, 최근 낙찰 목록을 반환한다. Pro 전용.

analyze_history input schema

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "agency": {
      "type": "string",
      "description": "공고기관·수요기관 키워드"
    },
    "months": {
      "type": "number",
      "description": "분석 기간 (개월, 기본 12)"
    },
    "keyword": {
      "type": "string",
      "description": "공고명 키워드"
    },
    "category": {
      "enum": [
        "cnstwk",
        "servc",
        "thng",
        "frgcpt"
      ],
      "type": "string"
    }
  }
}

watch_bids

Advertised by the server during the last successful anonymous check.

입찰 알림 조건을 관리한다. add로 조건+이메일 저장, list로 조건 확인, remove로 삭제, matches로 최근 매칭 공고 조회. 저장된 조건은 매일 08:00 KST에 신규 공고와 매칭해 이메일로 보낸다. Pro 전용.

watch_bids input schema

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "action"
  ],
  "properties": {
    "email": {
      "type": "string",
      "description": "add 시 알림 받을 이메일"
    },
    "label": {
      "type": "string",
      "description": "조건 별칭"
    },
    "action": {
      "enum": [
        "add",
        "list",
        "remove",
        "matches"
      ],
      "type": "string",
      "description": "수행할 작업"
    },
    "region": {
      "type": "string"
    },
    "keyword": {
      "type": "string"
    },
    "category": {
      "enum": [
        "cnstwk",
        "servc",
        "thng",
        "frgcpt"
      ],
      "type": "string"
    },
    "watch_id": {
      "type": "string",
      "description": "remove 시 대상 watch_id"
    },
    "max_price": {
      "type": "number"
    },
    "min_price": {
      "type": "number"
    }
  }
}

Prompts

Not advertised

No prompt definitions available.

Resources

Not advertised

No resource definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks: 1 of 1 (100%)
Average latency: 424 ms
95th percentile latency: 424 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

Nov 7, 2026, 12:50 AM UTC · probe · passed · 424 ms · metadata changed · 5 tool(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http mcp-workers https://kr-public-mcp.songdonghyeon01.workers.dev/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add mcp-workers --url https://kr-public-mcp.songdonghyeon01.workers.dev/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable mcp-workers in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "mcp-workers": {
      "url": "https://kr-public-mcp.songdonghyeon01.workers.dev/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).

Cline configuration

{
  "mcpServers": {
    "mcp-workers": {
      "type": "streamableHttp",
      "url": "https://kr-public-mcp.songdonghyeon01.workers.dev/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start mcp-workers and inspect its tools.

VS Code configuration

{
  "servers": {
    "mcp-workers": {
      "type": "http",
      "url": "https://kr-public-mcp.songdonghyeon01.workers.dev/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http mcp-workers https://kr-public-mcp.songdonghyeon01.workers.dev/mcp

Claude Desktop

Open Claude Settings > Connectors > Add custom connector, enter this server URL and enable it for the conversation. This is a manual remote-connector handoff, not a desktop JSON configuration.

Claude Desktop configuration

https://kr-public-mcp.songdonghyeon01.workers.dev/mcp

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "mcp-workers": {
      "serverUrl": "https://kr-public-mcp.songdonghyeon01.workers.dev/mcp"
    }
  }
}

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