The AI answer we saw
To integrate a payment gateway for international transactions in a SaaS platform, start by selecting a provider that supports your target markets' currencies and local payment methods (e.g., Stripe, Adyen, or Checkout.com). Use the provider's REST API or SDK to handle payment flows, and implement webhooks for asynchronous event handling such as payment confirmations and failures. Ensure your integration addresses currency conversion, dynamic tax calculation, and compliance with regional regulations (e.g., PSD2/SCA in Europe). Test thoroughly in the sandbox environment before going live, and configure fraud detection rules appropriate for international card-not-present transactions.
Captured during this Readable report run. Answers can vary by AI tool and date.