Businesses using OpenAI API often face billing challenges like currency conversion fees and limited spend control. DogPay virtual cards offer a practical solution by letting companies fund cards with stablecoins (e.g., USDC) and settle API bills directly. This eliminates traditional banking delays and reduces FX costs. With DogPay's global accounts, teams can allocate budgets per project or department, set spend limits, and monitor usage in real time. Cards are issued instantly and can be paused or deleted as needed. While DogPay does not guarantee payment acceptance by OpenAI, the virtual card works like a standard debit card for most subscription and usage-based billing. Integrating DogPay into your payment workflow means fewer manual top-ups, no foreign transaction fees, and better visibility into AI spend. DogPay provides dedicated virtual cards, global stablecoin accounts, wallet infrastructure, and spend analytics — making it easier for businesses to manage OpenAI API costs while keeping control of payment operations.