io.github.nesquikm/rubber-duck

Is the io.github.nesquikm/rubber-duck MCP server down? Yes. It has given no valid answer since 2026-10-17: crashed on start.

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crashed on start down since 2026-10-17 · probed 2026-11-15 · unchanged since 2026-10-31

MCP error -32000: Connection closed
Error: ENOENT: no such file or directory, mkdir '/work/node_modules/mcp-rubber-duck/logs'
  syscall: 'mkdir',
  path: '/work

Run it: npx -y mcp-rubber-duck@1.18.0 (stdio, probed in a container with the network off)
Host: npmjs.com
Repository: https://github.com/nesquikm/mcp-rubber-duck
Registry: active, updated 2026-04-03 · registry entry

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For the publisher

No valid answer since 2026-10-17, in every probe since then.
The process exited on start before it answered initialize. The error output is above.