InvoiceVista connects ChatGPT to your InvoiceVista account so you can review aggregate revenue, receivables, and quote-pipeline totals, plus your product catalog and current plan limits, for each business you own. Every figure returned is a computed count or total, never an individual invoice, payment, or customer record. OAuth sign-in keeps every read scoped to your own organization. Open the sidebar to browse businesses and aggregate summaries interactively. This connector cannot create or edit invoices.