如要更新群組成員資格，請使用下列 PUT 要求，並附上「授權要求」中所述的授權。groupKey 是群組的電子郵件地址或群組專屬的 id，而 memberKey 則是使用者或群組的主要電子郵件地址、使用者的別名電子郵件地址，或使用者專屬的 id。如需要求和回應屬性的相關資訊，請參閱 API 參考資料：
PUT https://admin.googleapis.com/admin/directory/v1/groups/groupKey/members/memberKey
JSON 要求
以下 JSON 要求顯示更新群組成員設定的示例要求主體。成員的電子郵件地址為 liz@example.com，且該成員在群組中的角色從 MEMBER 變更為 MANAGER。本例中 PUT 要求的 groupKey 為 NNNNN。如要瞭解成員、擁有者和管理員角色，請參閱管理說明中心：
PUT https://admin.googleapis.com/admin/directory/v1/groups/NNNNN/members/liz@example.com
如要擷取群組成員資格，請使用下列 GET 要求，並附上「授權要求」一節中所述的授權。groupKey 是群組的電子郵件地址或群組專屬的 id，而 memberKey 則是使用者或群組的主要電子郵件地址、使用者的別名電子郵件地址，或使用者專屬的 id。如需要求和回應屬性的相關資訊，請參閱 API 參考資料：
GET https://admin.googleapis.com/admin/directory/v1/groups/groupKey/members/memberKey
如要擷取所有群組成員，請使用下列 GET 要求，並附上「授權要求」一節中所述的授權。groupKey 是群組的電子郵件地址或群組專屬的 id。選用的 roles 查詢字串是篩選器，可讓您依角色擷取群組成員，擷取的角色集合會按照 roles 篩選器指定的順序排列。如需要求和回應屬性的相關資訊，請參閱 API 參考資料。為了方便閱讀，本範例會使用換行符號：
GET https://admin.googleapis.com/admin/directory/v1/groups/groupKey/members
?pageToken=pagination token
&roles=one or more of OWNER,MANAGER,MEMBER separated by a comma
&maxResults=maximum results per response page
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間：2025-08-29 (世界標準時間)。"],[],[],null,["# Directory API: Group Members\n\n|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| 1. [Add a member to a group](#create_member) 2. [Update a group membership](#update_member) 3. [Retrieve a group's member](#get_member) 4. [Retrieve all group members](#get_all_members) 5. [Delete membership in a group](#delete_member) |\n\nAdd a member to a group\n-----------------------\n\nTo add a member to a group, use the following `POST` request and include the authorization described in [Authorize requests](/workspace/admin/directory/v1/guides/authorizing). A group member can be a user or another group. The `groupKey` is the new member's group email address or the group's unique `id`. For the request and response properties, see the [API Reference](/workspace/admin/directory/v1/reference/members/insert): \n\n```\nPOST https://admin.googleapis.com/admin/directory/v1/groups/groupKey/members\n```\n\nIf you add a group as a member of another group, there may be a delay of up to 10 minutes before the child group's members appear as members of the parent group. In addtion, the API returns an error for cycles in group memberships. For example, if group1 is a member of group2, group2 cannot be a member of group1.\n\n### JSON request\n\nThe following JSON request shows a sample request body that creates a group member. The member's email address is liz@example.com and the member's role in the group is as a `MEMBER`. The `POST` request uses NNNNN for the `groupKey`: \n\n```\nPOST https://admin.googleapis.com/admin/directory/v1/groups/NNNNN/members\n``` \n\n```transact-sql\n{\n \"email\": \"liz@example.com\",\n \"role\": \"MEMBER\"\n}\n```\n\nA group member's `role` can be:\n\n- `OWNER` -- This role can change send messages to the group, add or remove members, change member roles, change group's settings, and delete the group. An `OWNER` must be a member of the group.\n- `MANAGER` -- This role is only available if the Google Workspace is enabled using the Admin console. A MANAGER role can do everything done by an OWNER role except make a member an OWNER or delete the group. A group can have multiple OWNER and MANAGER members.\n- `MEMBER` -- This role can subscribe to a group, view discussion archives, and view the group's membership list. For more information about member roles, see the [administration help center](http://support.google.com/a/bin/answer.py?answer=167094).\n\n\u003cbr /\u003e\n\n### JSON response\n\nA successful response returns an [HTTP 200 status code](http://wikipedia.org/wiki/List_of_HTTP_status_codes) and the member's membership information. The `id` is the member's unique membership ID: \n\n```carbon\n{\n \"kind\": \"directory#member\",\n \"id\": \"group member's unique ID\",\n \"email\": \"liz@example.com\",\n \"role\": \"MEMBER\",\n \"type\": \"GROUP\"\n }\n```\n\nA group member's `type` can be:\n\n- `GROUP` -- The member is another group.\n- `MEMBER` -- The member is a user\n\n\u003cbr /\u003e\n\nUpdate a group membership\n-------------------------\n\nTo update a group membership, use the following `PUT` request and include the authorization described in [Authorize requests](/workspace/admin/directory/v1/guides/authorizing). The `groupKey` is the group's email address or the group's unique `id`, and the `memberKey` is the user's or group's primary email address, a user's alias email address, or the user's unique `id`. For the request and response properties, see the [API Reference](/workspace/admin/directory/v1/reference/members/update): \n\n```\nPUT https://admin.googleapis.com/admin/directory/v1/groups/groupKey/members/memberKey\n```\n| **Note:** The API also supports the [patch semantics](/workspace/admin/directory/v1/guides/performance#patch).\n\n### JSON request\n\nThe following JSON request shows a sample request body that updates a group membership settings. The member's email address is liz@example.com and the member's role in the group is changed from a `MEMBER` to a `MANAGER`. The `PUT` request's `groupKey` in this example is NNNNN. For information about the MEMBER, OWNER and MANAGER roles, see the [administration help center](http://support.google.com/a/bin/answer.py?answer=167094): \n\n```\nPUT https://admin.googleapis.com/admin/directory/v1/groups/NNNNN/members/liz@example.com\n``` \n\n```transact-sql\n{\n \"email\": \"liz@example.com\",\n \"role\": \"MANAGER\"\n}\n```\n\n### JSON response\n\nA successful response returns an [HTTP 200 status code](http://wikipedia.org/wiki/List_of_HTTP_status_codes) and the updated membership information. The `id` is the member's unique membership ID: \n\n```carbon\n{\n \"kind\": \"directory#member\",\n \"id\": \"group member's unique ID\",\n \"email\": \"liz@example.com\",\n \"role\": \"MANAGER\",\n \"type\": \"GROUP\"\n }\n```\n\nRetrieve a group's member\n-------------------------\n\nTo retrieve a group membership, use the following `GET` request and include the authorization described in [Authorize requests](/workspace/admin/directory/v1/guides/authorizing). The `groupKey` is the group's email address or the group's unique `id`, and the `memberKey` is the user's or group's primary email address, a user's alias email address, or the user's unique `id`. For the request and response properties, see the [API Reference](/workspace/admin/directory/v1/reference/members/get): \n\n```\nGET https://admin.googleapis.com/admin/directory/v1/groups/groupKey/members/memberKey\n```\n\n### JSON response\n\nA successful response returns an [HTTP 200 status code](http://wikipedia.org/wiki/List_of_HTTP_status_codes) and the member's membership information. The `id` is the member's unique membership ID: \n\n```carbon\n{\n \"kind\": \"directory#member\",\n \"id\": \"group member's unique ID\",\n \"email\": \"liz@example.com\",\n \"role\": \"MANAGER\",\n \"type\": \"GROUP\"\n }\n```\n\nRetrieve all group members\n--------------------------\n\nTo retrieve all group members, use the following `GET` request and include the authorization described in [Authorize requests](/workspace/admin/directory/v1/guides/authorizing). The `groupKey` is the group's email address or the group's unique `id`. The optional `roles` query string is a filter allowing you to retrieve group members by role and the resulting role collections are in the order given in the `roles` filter. For the request and response properties, see the [API Reference](/workspace/admin/directory/v1/reference/members/list). For readability, this example uses line returns: \n\n```\nGET https://admin.googleapis.com/admin/directory/v1/groups/groupKey/members\n?pageToken=pagination token\n&roles=one or more of OWNER,MANAGER,MEMBER separated by a comma\n&maxResults=maximum results per response page\n```\n\nAll members are returned in the alphabetical order of the members' email addresses. And use the `pageToken` query string for responses with large number of members. In the case of pagination, the response returns the `nextPageToken` property which has a token for the next page of response results. Your next request uses this token as the `pageToken` query string value.\n\n### JSON response\n\nA successful response returns an [HTTP 200 status code](http://wikipedia.org/wiki/List_of_HTTP_status_codes) and the list of member information. The `id` is the member's unique membership ID. There is a `nextPageToken` for the follow-on list of group members in this response: \n\n```carbon\n{\n \"kind\": \"directory#members\",\n \"members\": [\n {\n \"kind\": \"directory#member\",\n \"id\": \"group member's unique ID\",\n \"email\": \"liz@example.com\",\n \"role\": \"MANAGER\",\n \"type\": \"USER\"\n },\n {\n \"kind\": \"directory#member\",\n \"id\": \"group member's unique ID\",\n \"email\": \"radhe@example.com\",\n \"role\": \"MANAGER\",\n \"type\": \"USER\"\n }\n ],\n \"nextPageToken\": \"NNNNN\"\n}\n```\n\nDelete membership in a group\n----------------------------\n\nTo delete a member's membership in a group, use the following `DELETE` request and include the authorization described in [Authorize requests](/workspace/admin/directory/v1/guides/authorizing). The `groupKey` is the group's unique `id`, and `memberKey` is the deleted user or group member's primary email address or the user's unique `id`. For the request and response properties, see the [API Reference](/workspace/admin/directory/v1/reference/members/delete).: \n\n```\nDELETE https://admin.googleapis.com/admin/directory/v1/groups/groupKey/members/memberKey\n```\nFor example, this `DELETE` request deletes the member whose `groupKey` is nnn and whose `memberKey` is the user's primary email address, liz@example.com: \n\n```\nDELETE https://admin.googleapis.com/admin/directory/v1/groups/nnnn/members/liz@example.com\n```\n\nA successful response returns an [HTTP 200 status code](http://wikipedia.org/wiki/List_of_HTTP_status_codes).\n\nWhen a member is deleted:\n\n- Members you remove no longer receive email addressed to the group.\n- Removing a member from a group does not delete the user's account.\n- If you delete the group owner, the group still works normally. As an administrator, you can manage the group or assign ownership to another group member\n\n\u003cbr /\u003e"]]
