Affirm primarily operates within the United States and Canada, providing financing options largely for transactions conducted in these regions. When it comes to international purchases, Affirm's services may not be applicable or available, as they focus on merchants and customers based in North America. Users should also be aware that international transactions often involve different terms and conditions, depending on the merchant and the payment methods they accept. If you are considering using Affirm for an international purchase, it is advisable to check both the Affirm website and the merchant's payment options to determine whether Affirm financing is supported. For the most accurate and current information regarding international purchases, visiting the official website may provide additional insights.