io.github.groove79/mcp-popbill

Popbill (세금계산서·알림톡)

Is the Popbill (세금계산서·알림톡) MCP server down? Yes. It has given no valid answer since 2026-11-04: crashed on start.

Popbill MCP: Korean e-tax invoices (issue/cancel/search, Hometax sync) + KakaoTalk 알림톡. 팝빌 MCP.

crashed on start down since 2026-11-04 · probed 2026-11-15 · unchanged since 2026-11-11

MCP error -32000: Connection closed
Missing POPBILL_LINK_ID / POPBILL_SECRET_KEY / POPBILL_CORP_NUM (10 digits).
Get LinkID + SecretKey at https://developers.po

Run it: npx -y @appmonster/mcp-popbill@0.2.0 (stdio, probed in a container with the network off)
Host: npmjs.com
Repository: https://github.com/groove79/kmcp
Website: https://appmonster.co.kr
Registry: active, updated 2026-10-23 · registry entry

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Servers that mention popbill or 세금계산서.

Korea Invoices (POPBiLL 전자세금계산서 issue, query & NTS transmit) app.wishpool/korea-invoice-mcp · no DNS
io.github.wujinkim/korea-business-verify · alive

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The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

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Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.

For the publisher

No valid answer since 2026-11-04, in every probe since then.
The process exited on start before it answered initialize. The error output is above.