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NumbersGame

QuickBooks Online and Xero books: reports, transactions, invoices.

Install You sign in on NumbersGame's own page. No key to copy.

What GBrain can do with NumbersGame

NumbersGame connects accounting firms to their clients’ QuickBooks Online and Xero books. Connected to a workspace, GBrain can answer “which Acme invoices are more than 60 days past due?” and drill from a report total into the transactions behind it.

It is built for bookkeepers: several client companies under one login, with per-person access to only the companies each one works on.

  • Pull P&L, balance sheet, cash flow and aging reports
  • Search invoices, bills, journal entries and customers
  • Create and update invoices, bills and payments
  • Email invoices and attach documents

From the command line

GBrain gives NumbersGame a command line too. From a terminal, a script or Claude Code, gbrainio tool help numbersgame-mcp lists its commands once it is connected.

NumbersGame from the command line

Install NumbersGame in a workspace

You sign in on NumbersGame's own page. No key to copy. Then add it to a workspace, and anyone on the team can ask about it in plain words.