OpenBudget

OpenBudget connects your bank and investment accounts to Claude, ChatGPT, and any other AI assistant through MCP, so you can ask real questions about your money and get real answers. Once connected, every transaction and every holding syncs automatically. Ask about your spending, your net worth, your dividend income, or what you'd owe in capital gains tax before you sell. The connection is read-only, ensuring security. It works with whichever AI client you already use.