[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-07-25 UTC。"],[],["Merchants can utilize their existing Merchant Center accounts, which may expedite onboarding due to pre-existing data and policy approvals. To enable this, use the `account.authinfo` API endpoint to identify the merchant's associated account and store the sub-account details. Linking the merchant's account to your MCA is done via the `account.link` API. Note that these accounts won't be sub-accounts of your MCA. Merchants should be informed that connecting an existing account will overwrite existing data.\n"]]