[[["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: 2025-07-25(UTC)"],[],["A three-way account link involves using the `accounts.link` API. First, a request is made from the MCA account (e.g., 111111111) to link a subaccount (e.g., 2222222) to a new onboarding account (e.g., 3333333), with the `action` set to \"**request**\". Then, using the subaccount's token, another API request is made to approve the link, setting `action` to \"**approve**\". This specifies the `linkedAccountId`, along with services and external identifier.\n"]]
