[[["이해하기 쉬움","easyToUnderstand","thumb-up"],["문제가 해결됨","solvedMyProblem","thumb-up"],["기타","otherUp","thumb-up"]],[["필요한 정보가 없음","missingTheInformationINeed","thumb-down"],["너무 복잡함/단계 수가 너무 많음","tooComplicatedTooManySteps","thumb-down"],["오래됨","outOfDate","thumb-down"],["번역 문제","translationIssue","thumb-down"],["샘플/코드 문제","samplesCodeIssue","thumb-down"],["기타","otherDown","thumb-down"]],["최종 업데이트: 2024-10-16(UTC)"],[[["Online payment transactions within the European Economic Area (EEA) must meet Strong Customer Authentication (SCA) requirements as defined by PSD2."],["Google Pay API integrations need updates to support SCA, primarily by modifying the `PaymentDataRequest` object with details like merchant name, transaction country, and total price."],["Merchants will receive either an authenticated payload ready for processing or a PAN requiring 3D Secure 2.0 authentication via a chosen solution."],["When `assuranceDetails.cardHolderAuthenticated` is false, merchants should implement risk checks and potentially 3D Secure authentication for enhanced security."]]],["To comply with Strong Customer Authentication (SCA) for European Economic Area transactions, update your Google Pay API implementation. Modify the `PaymentDataRequest` object by including `merchantName`, `countryCode`, and `totalPrice`. Merchants will receive either an authenticated payload or a `PAN` requiring 3D Secure 2.0. Use the `assuranceDetailsRequired` parameter for in-house risk tools, and check `cardHolderAuthenticated`; if false, apply risk checks and 3D Secure.\n"]]