Xero, the New Zealand-founded accounting platform used by 4.6 million subscribers, has announced a multi-year partnership with Anthropic that will embed Claude directly into its product and bring Xero's financial data into Claude.ai. This means small business owners will be able to ask Claude questions about their cash flow, overdue invoices, and profit margins without leaving Anthropic's chatbot. The integration works in two directions: inside Xero’s existing AI assistant JAX (Just Ask Xero), which launched in 2025, will be powered by Claude's reasoning capabilities to automate financial workflows. Users will also connect their Xero accounts and work with live financial data for business planning, scenario modelling, and year-end analysis without switching between tools. The financial data shared between the platforms will be used solely for the user's session and not be used to train Claude’�s models. The success of the partnership will depend on trust and the commitment of third-party AI platforms.