Korean Law MCP
lastmod 2026-04-01created 2026-03-302 edits
Tool for searching, looking up, and analyzing statutes of the Republic of Korea
About
- Turns the entire statute system of the Republic of Korea into tools that can be called directly from AI assistants or scripts
- 64 legal tools — statutes, case law, administrative rules, local ordinances, Constitutional Court decisions, tax tribunal decisions, customs interpretations, legal terms
- MCP + CLI — the same 64 tools in Claude Desktop and in the terminal
- Specialized for the legal domain — automatic recognition of abbreviated law names (e.g. "Hwagwanbeop" → "Hwahakmuljil Gwallibeop", the short name → the full name of the Chemicals Control Act), article number conversion (Article 38 ↔ 003800), visualization of the three-tier delegation structure
- Extraction of annex/attached form content — automatic download of HWPX·HWP files → tables/text converted to Markdown
- 7 chain tools — complex research in a single call (e.g. chain_full_research: AI search→statutes→case law→interpretations)
- Cache — TTL of 1 hour for searches, 24 hours for articles
- Remote endpoint — use directly at https://korean-law-mcp.fly.dev/mcp로 without installation
- API keys are issued free of charge from the Ministry of Government Legislation Open API
Usage examples
"관세법 제38조 알려줘"
→ search_law("관세법") → MST 획득 → get_law_text(mst, jo="003800")
"화관법 최근 개정 비교"
→ "화관법" → "화학물질관리법" 자동 변환 → compare_old_new(mst)
"근로기준법 제74조 해석례"
→ search_interpretations("근로기준법 제74조") → get_interpretation_text(id)
"산업안전보건법 별표1 내용 알려줘"
→ get_annexes(lawName="산업안전보건법 별표1") → HWPX 파일 다운로드 → 표/텍스트 Markdown 변환
See also
Favorite site
- Github - chrisryugj/korean-law-mcp
- Korean Law MCP - Tool for searching, looking up, and analyzing statutes of the Republic of Korea | GeekNews
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