update
取得最新資訊
,瞭解 Merchant API 的新功能、錯誤修正和版本更新。
管理現有帳戶
透過集合功能整理內容
你可以依據偏好儲存及分類內容。
摘要
你可以透過下列步驟管理現有的商家帳戶。這可能是您自己的商家帳戶或客戶的商家帳戶。
手動步驟
管理子帳戶的方式如下:
- 管理員使用者 (建議)
- 如果需要使用 Merchant Center UI,商家可以將您的 Google 帳戶新增為其 Merchant Center 帳戶的管理員使用者。
- 服務帳戶 (建議)
- 如果您不需要 Merchant Center UI,可以透過服務帳戶進行驗證,然後在商家帳戶中將服務帳戶 ID 新增為使用者。
- 完全託管 (不建議)
除非您只需要管理一個子帳戶,否則建議採用前述選項之一。
如果商家希望您完全管理他們的 Merchant Center 帳戶,且您擁有 MCA,您可以執行下列操作:
- 收集 MCA 和商家帳戶的 ID。
- 在畫面右上方的選單列中,按一下「?」?問號 > 說明中心和支援 > 與我們聯絡。
要求將商家帳戶轉換為 MCA 的子帳戶,並提供您的 MCA 帳戶 ID 和商家帳戶的 ID。
如要復原這項程序,可以再次與 Google 聯絡。
自動步驟
您可以使用 Content API for Shopping 要求、核准及移除 MCA 和其他商家帳戶之間的連結。步驟如下:
- 使用 Content API for Shopping,然後以 OAuth2 用戶端進行驗證。
- 要求連結另一個商家帳戶。
- 要求商家核准連結。
您也可以使用 Content API for Shopping 列出及移除現有連結。
您的購物解決方案可以向商家顯示同意畫面,授權您的 OAuth2 應用程式存取其商家帳戶。
您仍需使用 Google API 控制台 UI,才能完成這項程序。
如需詳細資訊和程式碼範例,請參閱「使用 OAuth」一文。
除非另有註明,否則本頁面中的內容是採用創用 CC 姓名標示 4.0 授權,程式碼範例則為阿帕契 2.0 授權。詳情請參閱《Google Developers 網站政策》。Java 是 Oracle 和/或其關聯企業的註冊商標。
上次更新時間:2025-08-31 (世界標準時間)。
[null,null,["上次更新時間:2025-08-31 (世界標準時間)。"],[[["\u003cp\u003eManage existing merchant accounts through administrative user or service account access for utilizing the Merchant Center UI or API respectively.\u003c/p\u003e\n"],["\u003cp\u003eFull management is discouraged; if necessary, contact Google support to convert the merchant's account to a sub-account.\u003c/p\u003e\n"],["\u003cp\u003eAutomate account linking using the Content API for Shopping to request, approve, and remove connections.\u003c/p\u003e\n"],["\u003cp\u003eObtain merchant consent via a screen within your Shopping solution for your application's access to their account.\u003c/p\u003e\n"]]],[],null,["# Administer an existing account\n\nSummary\n-------\n\nYou can use the following steps to manage an existing merchant account. This\nmight be your own merchant account, or a client's merchant account.\n\nManual steps\n------------\n\nHere are the ways you can administer a sub-account:\n\nAdministrative user (recommended)\n: If you need to use the [Merchant Center UI](https://merchants.google.com), the\n merchant can add your Google account as an administrative user for their\n Merchant Center account.\n\nService account (recommended)\n: If you don't need the Merchant Center UI, you can authenticate through\n [a service account](/shopping-content/guides/how-tos/service-accounts), then add the service account ID\n as a user on the merchant's account.\n\nFull management (not recommended)\n\n: We recommend one of the preceding options unless you only need to manage one\n sub-account.\n\n If the merchant wants you to fully manage their Merchant Center account and\n you have an MCA, you can do the following:\n\n 1. Gather the IDs for your MCA and for the merchant's account.\n 2. In the top right menu bar, click the **?** question mark **\\\u003e Help center\n and support \\\u003e Contact us**.\n 3. Request to convert the merchant's account to a sub-account of your MCA,\n and provide the ID of your MCA account and the ID of the merchant's\n account.\n\n You can contact Google again to undo this process.\n\nAutomatic steps\n---------------\n\nYou can use the Content API for Shopping to request, approve, and remove links\nbetween your MCA and other Merchant accounts. Here are the steps:\n\n1. Use the Content API for Shopping and [authenticate as an OAuth2 client](/shopping-content/guides/how-tos/authorizing).\n2. [Request a link](/shopping-content/guides/flagging/request) to another Merchant account.\n3. Ask the merchant to [approve the link](/shopping-content/guides/flagging/approve).\n\nYou can also use the Content API for Shopping to\n[list](/shopping-content/guides/flagging/list) and\n[remove](/shopping-content/guides/flagging/remove) existing links.\n\nYour Shopping solution can present the merchant with a consent screen to give\nyour OAuth2 application access to their merchant account.\n\nThis process still requires use of the [Google API Console](//console.developers.google.com/) UI.\n\nSee [Using OAuth](/shopping-content/guides/how-tos/authorizing#OAuth2Authorizing) for more details and sample code."]]