QuickBooks

Files for QuickBooks

The Payment ID is the invoice number, so these line up with no retyping. In QuickBooks Online use Sales → Invoices → Import, Banking → Upload from file, and Customers → Import.

Invoices (unpaid) Invoices (all) Expenses Customers Everything in Excel

Direct connection

Optional. To send invoices straight into QuickBooks Online, create an app at developer.intuit.com, add http://localhost:5151/quickbooks/callback as its Redirect URI, and put its Client ID and Secret in config.toml under [quickbooks]. Start with environment = "sandbox". Step by step: docs/quickbooks-setup.md.