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Korean Law MCP

by chrisryugj · remote · no sign-in to list tools · v4.15.9 · published by GitHub user chrisryugj

Korean law: statutes, precedents, ordinances, treaties and citation verification (법제처 API).

Changes · 5
CompareRegistry entry

10 tools: 5 change things and 5 only read.

Scanned Oct 21, 2026

1 check matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http korean-law https://mcp.gomdori.app/law

Findings

Matches of fixed checks, with the text they matched.

1 warn
  • Warnexecute_tool

    The server marks "execute_tool" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

    Matched text

    annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true}; The name "execute_tool" says "execute": a word for a change.

    What this check looks for

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

10 tools

Changes things 5Claude Code: ask
  • discover_toolsKorean-law-mcp — [메타] 위 도구로 안 되는 경우.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Korean-law-mcp — [메타] 위 도구로 안 되는 경우. 전문도구(조세심판·관세·헌재·행심·공정위·개인정보위·노동위·학칙·조약·영문법령·용어 등 80+개) 카테고리 검색

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • execute_toolKorean-law-mcp — [메타] discover_tools 결과 도구를 프록시 실행.1 finding

    Why it is in this group

    • The name "execute_tool" says "execute": a word for a change.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    Findings

    • Warn

      The server marks "execute_tool" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

      Matched text

      annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true}; The name "execute_tool" says "execute": a word for a change.

      What this check looks for
    Description, as the server wrote it
    Korean-law-mcp — [메타] discover_tools 결과 도구를 프록시 실행. tool_name + params

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • ordinance_radarKorean-law-mcp — [자치법규] 조례 정비 레이더 — 조례가 인용한 근거 상위법령(법률/시행령/시행규칙)을 본문에서 추출하고, 각 상위법의 현행 시행일과 조례 시행일을 대조해 '상위법이 조례 시행 이후 개정됨 → 정비 검토 대상'을 자동 플래그.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Korean-law-mcp — [자치법규] 조례 정비 레이더 — 조례가 인용한 근거 상위법령(법률/시행령/시행규칙)을 본문에서 추출하고, 각 상위법의 현행 시행일과 조례 시행일을 대조해 '상위법이 조례 시행 이후 개정됨 → 정비 검토 대상'을 자동 플래그. 조례 담당 공무원의 상위법 개정 추적·조례 정비 판단용. ordinSeq(또는 id)나 ordinanceName 중 하나 지정.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
Only reads 5Claude Code: allow
  • get_annexesKorean-law-mcp — [별표] 별표/서식 조회.No findings

    Why it is in this group

    • The name "get_annexes" says "get": a word for reading.
    Description, as the server wrote it
    Korean-law-mcp — [별표] 별표/서식 조회. lawName+'별표N'으로 내용 추출. 금액/기준은 별표에 있는 경우 많음. date(기준일)를 주면 그날 시행 중이던 버전의 별표 — 건축허가·착공·처분 시점의 설치기준·과태료표 등 과거 기준이 필요할 때(제명이 바뀐 법령도 옛 버전까지, 별표 번호가 시점마다 달라 query로 별표명을 주는 편이 안전).

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • get_decision_textKorean-law-mcp — [통합조회] 21개 도메인 전문 조회.No findings

    Why it is in this group

    • The name "get_decision_text" says "get": a word for reading.
    Description, as the server wrote it
    Korean-law-mcp — [통합조회] 21개 도메인 전문 조회. domain+id. full=false(기본) 시 본문 계단식 축약

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • get_law_textKorean-law-mcp — [법령조회] 조문 전문 조회.No findings

    Why it is in this group

    • The name "get_law_text" says "get": a word for reading.
    Description, as the server wrote it
    Korean-law-mcp — [법령조회] 조문 전문 조회. mst/lawId 필수, jo로 특정 조문만 가능 — jo는 '제148조의2' 같은 자연어 조문 표기를 그대로 받는다(권장). 6자리 JO 코드를 직접 쓰려면 조번호 4자리 zero-pad + 의X 2자리: 제10조의2→001002, 제234조의2→023402(234002 아님). jo='부칙' 이면 부칙 원문(시행일·경과조치, 최근 공포부터). 과거 시점 본문은 efYd 에 그 날짜를 넣으면 그날 시행 중이던 버전으로 자동 보정한다(제명이 바뀌기 전 버전 포함). 적용 법령 판단·경과조치까지 필요하면 legal_analysis(mode=applicable_law).

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • search_decisionsKorean-law-mcp — [통합검색] 21개 도메인(판례·해석례·헌재·행심·조세심판·관세·국세청·고용노동부 해석·공정위·개인정보위·노동위·산재보험재심사·고용보험심사·권익위·소청심사·학칙·공사공단·공공기관·조약·영문법령) 통합 검색.No findings

    Why it is in this group

    • The name "search_decisions" says "search": a word for reading.
    Description, as the server wrote it
    Korean-law-mcp — [통합검색] 21개 도메인(판례·해석례·헌재·행심·조세심판·관세·국세청·고용노동부 해석·공정위·개인정보위·노동위·산재보험재심사·고용보험심사·권익위·소청심사·학칙·공사공단·공공기관·조약·영문법령) 통합 검색. domain으로 선택. 판례 본문까지 필요하면 domain='precedent', options.includeText=true, options.detailLimit=N. 판례 기본은 판례명 검색이라 법리·사실관계·유사판례 탐색은 options.search='both'(판례명+본문). 세무 관련 국세청 직접 회신 해석은 domain='nts', 고용노동부 행정해석(질의회시)은 domain='moel'(본문검색 options.search=2), 산재보험 재심사 재결은 'iaciac', 고용보험 재심사 재결은 'eiac'.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • search_lawKorean-law-mcp — [법령검색] 법령명·조례명·행정규칙명 키워드검색 → lawId, mst 획득.No findings

    Why it is in this group

    • The name "search_law" says "search": a word for reading.
    Description, as the server wrote it
    Korean-law-mcp — [법령검색] 법령명·조례명·행정규칙명 키워드검색 → lawId, mst 획득. 지자체 조례·규칙(자치법규), 훈령·예규·고시(행정규칙)도 검색 — 0건 시 자치법규/행정규칙으로 자동 폴백(예: '광진구 복무조례', '외국환거래규정'). 약칭 자동변환. 제명변경·시행예정 개정 자동 병기. 폐지된 법령·행정규칙은 폐지 사실과 후속(통합) 규정을 자동 안내. 법령·조례·행정규칙 조회 전 식별자 확보용. 여러 법령의 개정 여부를 한 번에 확인(준법 등록부 감시)하려면 execute_tool(tool_name="search_law_bulk").

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 4.15.9. Values in angle brackets are yours to fill in.

claude mcp add --transport http korean-law https://mcp.gomdori.app/law

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__korean-law__search_law",
      "mcp__korean-law__get_law_text",
      "mcp__korean-law__get_annexes",
      "mcp__korean-law__search_decisions",
      "mcp__korean-law__get_decision_text"
    ],
    "ask": [
      "mcp__korean-law__ordinance_radar",
      "mcp__korean-law__legal_research",
      "mcp__korean-law__legal_analysis",
      "mcp__korean-law__discover_tools",
      "mcp__korean-law__execute_tool"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as korean-law. Review it before you use it.