io.github.groove79/mcp-public-data
Korea Public Data
Is the Korea Public Data MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-01.
Korean public data MCP: business status, holidays, addresses, apartment trades. 공공데이터 MCP.
alive probed 2026-11-14 · unchanged since 2026-11-01
- Run it
- npx -y @appmonster/mcp-public-data@0.1.3 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- kmcp-public-data 0.1.3
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- 0.1 % of a 1M context window
- Count
- 1.3k tokens in Claude, exact, measured 2026-10-25. With the Claude Code prefix mcp__…__ on each tool name: 1.4k. The o200k_base estimate is 785. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/groove79/kmcp
- Website
- https://appmonster.co.kr
- Registry
- active, updated 2026-10-23 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.72×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| kr_apt_trades | 349 | 203 | 26 % |
| kr_address_english | 289 | 168 | 21 % |
| kr_check_business | 259 | 151 | 19 % |
| kr_search_address | 235 | 137 | 17 % |
| kr_holidays | 217 | 126 | 16 % |
Compare this server with others.
More servers
Other registry entries on npmjs.com, the ones next to this name; all of them.
- Cross-border Landed Cost io.github.groove79/mcp-landed-cost · alive
- Naver Commerce io.github.groove79/mcp-naver-commerce · alive
- OFD Reader (China e-invoices) io.github.groove79/mcp-ofd · alive
- Popbill (세금계산서·알림톡) io.github.groove79/mcp-popbill · crashed on start
- Toss Payments io.github.groove79/mcp-toss-payments · crashed on start
- World Business Calendar io.github.groove79/mcp-world-calendar · alive
- io.github.grossiweb/toolroute · crashed on start
- io.github.growthbook/growthbook-mcp · alive
Servers that mention public.
- Bureau public reader agency.thebureauoflostcontext/bureau-public · alive
- One-Page Readiness Check — 10 Signals, Arabic or English ai.advisorsai/store-readiness · alive
- ai.argushq/enforcement-database · no DNS
- ai.askmiles/catalog · alive
- File Storage ai.b77/file-storage · needs auth
- ai.baselight/baselight · no DNS
- AutEng MCP - Markdown Publishing & Document Share Links ai.auteng/mcp · alive
- Beatra ai.beatra/beatra · needs auth
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers initialize and tools/list. Nothing to fix.