Businesses using OpenAI API for AI-powered applications need a reliable billing method. DogPay helps by providing dedicated virtual cards that can be used to pay for OpenAI API usage. These cards work with OpenAI's payment system, allowing companies to set spending limits per card for better cost control. DogPay also offers global accounts that support stablecoin settlement, reducing reliance on traditional banking networks. This can be helpful for international teams managing recurring AI subscription payments. With DogPay's wallet and payment infrastructure, businesses gain improved spend visibility and can track API costs in real time. The platform supports payment operations such as creating multiple virtual cards for different projects or teams, each with customizable limits. While DogPay does not guarantee automatic top-ups or prevent all payment failures, the card setup provides a straightforward way to allocate budget and avoid overspending. For businesses looking to streamline OpenAI billing, DogPay offers a practical solution by combining virtual cards with stablecoin efficiency and global reach.