Kr Law

liveGovernmentLegalLegislature

Korea Law MCP — South Korean national statutes via the Ministry of Government Legislation's (법제처) National Law Information Center Open API (open.law.go.kr).

3tools
0msauth
free tier50 calls/day

Tools

kr_law_article

Fetch ONE article (조문) of a South Korean statute by mst (from kr_law_search) and article_no (e.g. "5" or "4-2" for 제4조의2). Never returns the whole law body. Omit article_no to get a paginated table of

No parameters required.

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kr_law_history

Revision history for a South Korean statute: every promulgation with its own date, promulgation number, and entry-into-force date, each as a separate historical mst you can pass to kr_law_article. Req

No parameters required.

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Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash
curl -X POST https://gateway.pipeworx.io/kr-law/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash
curl -X POST https://gateway.pipeworx.io/kr-law/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"kr_law_search","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("kr_law_search", {});
ask_pipeworx
// Or ask in plain English:
const answer = await px.ask("korea law mcp — south korean national statutes via the ministry of government legislation's (법제처) national law information center open api (open");