Groups Migration API 管理将共享电子邮件从公共文件夹和分发列表迁移到 Google 群组的讨论归档的过程。借助 Groups Migration API，您可以将群组电子邮件存储在云端并提供给服务器。拥有群组归档权限的所有群组成员都可以查看迁移过来的邮件，但系统不会将这些电子邮件发送给各个群组成员。
Groups Migration API 用于将共享电子邮件迁移到 Google 群组。如需了解如何将电子邮件从特定自定义应用迁移或同步到 Gmail，请参阅 Gmail API。如需详细了解如何将自定义应用迁移到 Google Workspace，请参阅 Google Workspace 迁移工具产品矩阵。
[null,null,["最后更新时间 (UTC)：2025-03-25。"],[],[],null,["# Groups Migration API overview\n\nThe Groups Migration API manages the migration of shared emails from\npublic folders and distribution lists to Google Groups's discussion archives.\nThe Groups Migration API lets you store group email messages in the\ncloud and make it available to the server. All group members who have access to\nthe group's archive can view the migrated messages, but the emails aren't\ndelivered to individual group members.\n\nThe Groups Migration API is for the migration of shared emails to\nGoogle Groups. For information about migrating or syncing emails from a\nspecific custom application to Gmail, see the\n[Gmail API](https://developers.google.com/gmail/api).\nFor specific information for custom application migration to Google Workspace,\nsee the\n[Google Workspace migration tools product matrix](https://support.google.com/a/answer/9413033).\n\nIf a group is suspended, hasn't been created, or has read-only access, the\nGroups Migration API returns an error. For more information about how\nto identify and fix these errors, see the\n[Directory API](/workspace/admin/directory/v1/guides/manage-groups),\nthe [Groups Settings API](/workspace/admin/groups-settings),\nand [Ways to create groups](https://support.google.com/a/answer/33343).\n| **Warning:** The Groups Migration API doesn't support data location policies requiring data to be stored in specific geographic or political boundaries for contractual reasons. Don't use the Groups Migration API if data location is required for your account."]]
