# 나라장터 입찰 MCP (remote · kr-public-mcp.songdonghyeon01.workers.dev)

나라장터 입찰공고·사전규격·낙찰정보 검색. Korean public procurement bids via KONEPS open API.

- Trust score: 62/100 (medium)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-02

## Components

- remote · `kr-public-mcp.songdonghyeon01.workers.dev`: 62/100 (this document), [markdown](https://verifymcp.io/servers/donghyeon01-kr-public-mcp/kr-public-mcp.md), [page](https://verifymcp.io/servers/donghyeon01-kr-public-mcp/kr-public-mcp)

## Channel facts

- Endpoint: `https://kr-public-mcp.songdonghyeon01.workers.dev/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `0.1.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-10-02.

- **Endpoint Security**: 46/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to call this server, and 5 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
  - HTTPS enforcement could not be verified: the plaintext port answered with HTTP 405, which proves neither a plaintext path nor enforcement.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 65/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 806 tokens (~161/item across 5 items; 5 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 30/100
  - Stability observed for 9 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 92/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 75% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 5 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 5 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (2026-07-28).

## Install

### How do I install the 나라장터 입찰 MCP server?

나라장터 입찰 MCP is a hosted endpoint at https://kr-public-mcp.songdonghyeon01.workers.dev/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http donghyeon01-kr-public-mcp 'https://kr-public-mcp.songdonghyeon01.workers.dev/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "donghyeon01-kr-public-mcp": {
      "url": "https://kr-public-mcp.songdonghyeon01.workers.dev/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "donghyeon01-kr-public-mcp": {
      "type": "http",
      "url": "https://kr-public-mcp.songdonghyeon01.workers.dev/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.donghyeon01-kr-public-mcp]
url = "https://kr-public-mcp.songdonghyeon01.workers.dev/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "donghyeon01-kr-public-mcp": {
      "type": "remote",
      "url": "https://kr-public-mcp.songdonghyeon01.workers.dev/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add donghyeon01-kr-public-mcp --url 'https://kr-public-mcp.songdonghyeon01.workers.dev/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  donghyeon01-kr-public-mcp:
    url: "https://kr-public-mcp.songdonghyeon01.workers.dev/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "donghyeon01-kr-public-mcp": {
      "Transport": "http",
      "Url": "https://kr-public-mcp.songdonghyeon01.workers.dev/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add donghyeon01-kr-public-mcp -t streamable-http -u 'https://kr-public-mcp.songdonghyeon01.workers.dev/mcp'
```

### Other

```json
{
  "mcpServers": {
    "donghyeon01-kr-public-mcp": {
      "type": "http",
      "url": "https://kr-public-mcp.songdonghyeon01.workers.dev/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-10-02 (score 62, +1)

No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-30 (score 61, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-28 (score 60, +1)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-09-26 (score 59, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-25 (score 58, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-09-24 (score 58, +1)

- [functional improvement] Stability: unverified → 0.03

### 2026-09-23 (score 57)

First indexed and scored.

## MCP tools (5)

### `search_bids` (~260 tokens)

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.

Input parameters:

- `category` (string): cnstwk=공사, servc=용역, thng=물품, frgcpt=외자
- `from_date` (string): 공고일 시작 (YYYY-MM-DD)
- `keyword` (string): 공고명·공고기관·수요기관 키워드
- `limit` (number): 최대 건수 (기본 20, 최대 100)
- `max_price` (number): 추정가격 상한 (원)
- `min_price` (number): 추정가격 하한 (원)
- `region` (string): 참가제한지역 키워드 (예: 서울, 경기)
- `to_date` (string): 공고일 끝 (YYYY-MM-DD)

### `get_bid_detail` (~115 tokens)

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

Input parameters:

- `bid_no` (string, required): 입찰공고번호 (예: 20260912345)
- `bid_seq` (string): 공고차수 (기본 000)

### `search_pre_specs` (~148 tokens)

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.

Input parameters:

- `agency` (string): 발주기관·수요기관 키워드
- `category` (string)
- `from_date` (string): 등록일 시작 (YYYY-MM-DD)
- `keyword` (string): 품명·사업명 키워드
- `to_date` (string): 등록일 끝 (YYYY-MM-DD)

### `analyze_history` (~126 tokens)

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

Input parameters:

- `agency` (string): 공고기관·수요기관 키워드
- `category` (string)
- `keyword` (string): 공고명 키워드
- `months` (number): 분석 기간 (개월, 기본 12)

### `watch_bids` (~157 tokens)

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.

Input parameters:

- `action` (string, required): 수행할 작업
- `category` (string)
- `email` (string): add 시 알림 받을 이메일
- `keyword` (string)
- `label` (string): 조건 별칭
- `max_price` (number)
- `min_price` (number)
- `region` (string)
- `watch_id` (string): remove 시 대상 watch_id

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/donghyeon01-kr-public-mcp/kr-public-mcp#diagnostics

## Score history

- 2026-10-02: 62
- 2026-10-01: 61
- 2026-09-30: 61
- 2026-09-29: 60
- 2026-09-28: 60
- 2026-09-27: 59
- 2026-09-26: 59
- 2026-09-25: 58
- 2026-09-24: 58
- 2026-09-23: 57

## Common questions

### What is the 나라장터 입찰 MCP server?

나라장터 입찰 MCP is listed in the public MCP registry as io.github.donghyeon01/kr-public-mcp. 나라장터 입찰공고·사전규격·낙찰정보 검색. Korean public procurement bids via KONEPS open API. This page covers its hosted endpoint (https://kr-public-mcp.songdonghyeon01.workers.dev/mcp).

### Is the 나라장터 입찰 MCP server safe to use?

나라장터 입찰 MCP scores 62 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the 나라장터 입찰 MCP server expose?

나라장터 입찰 MCP exposes 5 tools: search_bids, get_bid_detail, search_pre_specs, analyze_history, watch_bids. Their descriptions and schemas cost roughly 806 tokens of context every time the server is loaded.

### Does the 나라장터 입찰 MCP server require authentication?

No. We connected to 나라장터 입찰 MCP without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the 나라장터 입찰 MCP server still maintained?

나라장터 입찰 MCP is still listed as active in the MCP registry. We last reached this channel on 2 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://kr-public-mcp.songdonghyeon01.workers.dev/mcp
- Repository: https://github.com/donghyeon01/kr-public-mcp
- Website: https://kr-public-mcp.songdonghyeon01.workers.dev/
- Changelog RSS feed: https://verifymcp.io/servers/donghyeon01-kr-public-mcp/kr-public-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/donghyeon01-kr-public-mcp/kr-public-mcp.json
- HTML version of this page: https://verifymcp.io/servers/donghyeon01-kr-public-mcp/kr-public-mcp