Korean PatentSAFE
KIPRIS 특허·실용신안·상표·디자인 검색 MCP — 자유검색/항목검색/출원인/권리자/서지상세 7개 도구 | KIPRIS Korean patent·utility·trademark·design search → 7 MCP tools
Overview
From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.
[](package.json) [](LICENSE)
특허청 KIPRIS Plus 오픈API를 MCP 도구로 노출하는 서버. 특허·실용신안·상표·디자인을 키워드/항목/출원인/권리자로 검색하고, 출원번호로 상세 서지정보를 조회한다.
korean-law-mcp 아키텍처를 벤치마킹 — lib/tools 레이어 분리, fetch 재시도·키 마스킹, Zod 검증, stateless HTTP, TTL 캐시, 응답 크기 제한, [NOT_FOUND] 환각방지 패턴.도구 (7)
원격 엔드포인트 (설치 없음)
공개 remote 서버가 떠 있어 설치 없이 바로 쓸 수 있다. 공식 주소는 통합 호스트 하나뿐이다 (구 개별 주소 korean-patent-mcp.fly.dev 는 통합 후 중단 — 설정에 남아 있으면 아래로 교체):
https://mcp.gomdori.app/patent
- claude.ai 커스텀 커넥터 URL로 붙여넣으면 끝 (자체 KIPRIS 키는
kipris-key헤더로 전달 가능, 없으면 서버 공용 키 폴백) - Claude Code:
claude mcp add --transport http korean-patent https://mcp.gomdori.app/patent - 서버 공용 키 폴백은 무키 사용자 전원이 공유하는 전역 쿼터(운영값: 분당 30 + 롤링 24시간 30회)라 상시 사용에는 부족하다. 자기 키를 헤더로 넘기면 이 게이트를 타지 않는다.
설치 & 빌드
npm install npm run build
인증키
KIPRIS Plus 인증키가 필요하다. plus.kipris.or.kr 회원가입 후 사용할 서비스(특허·실용 / 상표 / 디자인)를 각각 활용신청하면 단일 인증키로 모두 호출된다. (data.go.kr 발급 키도 동일 키 체계.)
cp .env.example .env # .env 에 KIPRIS_API_KEY=발급
d9c966f495f4OBSERVED · 2026-10-08Connect
Built from this server's own package name, version and transport as found in its source — not copied from anyone's documentation, so it cannot drift against a page we do not control. Replace the environment placeholders with a token scoped to the least it needs.
claude mcp add korean-patent-mcp --env KIPRIS_API_KEY=${KIPRIS_API_KEY} -- npx -y [email protected]{
"mcpServers": {
"korean-patent-mcp": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"KIPRIS_API_KEY": "${KIPRIS_API_KEY}"
}
}
}
}Exposed tools (7)
7 read · 0 write · 0 destructive.
| Tool | Risk | Description |
|---|---|---|
get_patent_detail | read | [서지상세] 출원번호로 상세 서지정보 조회 (출원인·발명자·IPC·청구항수·심사관·최종처분·등록상태). |
search_by_applicant | read | [출원인검색] 기업·개인 출원인명으로 출원 특허 목록 조회. 예: |
search_by_rightholder | read | [권리자검색] 현재 특허권을 보유한 최종권리자명으로 조회 (권리 이전 반영). |
search_design | read | [디자인검색] 물품명 키워드로 디자인 검색 (디자인분류·출원상태·도면이미지). 예: |
search_patents | read | [자유검색] 키워드로 특허·실용신안 통합검색 (발명명칭·초록·청구항·출원인). 가장 일반적인 검색. |
search_patents_advanced | read | [항목검색] IPC분류·발명명칭·초록·청구범위·출원인·발명자를 조합한 정밀검색. 특정 기술분야 좁혀서 찾을 때. |
search_trademark | read | [상표검색] 상표명 키워드로 검색 (출원상태·상품류·권리자·견본이미지). 예: |
Trust audit
SAFEgrade B · trust 89/100 Nothing in the source contradicts what it says it does. Grade A is reserved for packages that have also passed the behavioural sandbox.
| Layer | What it checks | Result |
|---|---|---|
| L0 | Provenance & inventory | PASS |
| L1 | Static analysis of the code | PASS |
| L2 | Instruction surface (what it tells the agent) | PASS |
| L3 | Class-specific surface | PASS |
| L4 | Behavioural (sandbox) | SKIPPED |
What the source does
- Filesystem
- none-observed
- Network
- declared (2 observation(s))
- Shell
- none-observed
- Dependencies
- not all pinned
- Secrets in source
- none-found
Findings (1)
@modelcontextprotocol/sdk, @xmldom/xmldom, dotenv, express, zod, @types/express, @types/node, typescript
Gates applied: no_behavioural_pass.
d9c966f495f4full audit observations/trust-audit/mcp-server/chrisryugj__korean-patent.json · Report an issue / request a re-scanAudit history
Every audit this server has had. A grade with a past is a grade somebody is still checking.
| Date | Source | Verdict | Grade | Score | Change |
|---|---|---|---|---|---|
| 2026-10-08 | d9c966f495f4 | SAFE | B | 89 | first audit |
Questions
What is the Korean Patent MCP server?
KIPRIS 특허·실용신안·상표·디자인 검색 MCP — 자유검색/항목검색/출원인/권리자/서지상세 7개 도구 | KIPRIS Korean patent·utility·trademark·design search → 7 MCP tools
What tools does Korean Patent expose?
7 in total: 7 read-only, 0 that write, and 0 that can delete or overwrite. Every one is listed on this page with its risk.
Is Korean Patent safe to connect to an agent?
The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean server reads B.
What credentials does Korean Patent need?
It reads KIPRIS_API_KEY from the environment. Give it a token scoped to the least it needs — an agent that can be talked into calling a tool can be talked into calling it with your credentials.
How does Korean Patent run?
It speaks stdio and streamable-http, so it runs as a local process your client starts. It is published on npm as korean-patent-mcp at 0.2.2.
How current is this page?
The grade is for one exact copy of the source (d9c966f495f4), read on 2026-10-08. The repository is watched and re-audited when it changes.