io.github.NyxToolsDev/quickbooks-mcp-server

Is the io.github.NyxToolsDev/quickbooks-mcp-server MCP server down? Yes. It has given no valid answer since 2026-10-16: crashed on start.

Connect Claude to QuickBooks Online — query finances, create invoices, run reports

crashed on start down since 2026-10-16 · probed 2026-11-14 · unchanged since 2026-10-30

MCP error -32000: Connection closed
AttributeError: 'Server' object has no attribute 'tool'
  File "/work/uv/quickbooks-mcp/lib/python3.12/site-packages/quickbo

Run it: uvx quickbooks-mcp@0.1.1 (stdio, probed in a container with the network off)
Host: pypi.org
Repository: https://github.com/NyxToolsDev/quickbooks-mcp-server
Registry: active, updated 2026-03-25 · registry entry

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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 2026-10-16, in every probe since then.
The process exited on start before it answered initialize. The error output is above.