# REST Resource: groups.aliases

## Resource: GroupAlias

The Directory API manages aliases, which are alternative email addresses.

| JSON representation |
|---|
| ``` { "id": string, "primaryEmail": string, "alias": string, "kind": string, "etag": string } ``` |

| Fields ||
|---|---|
| `id` | `string` The unique ID of the group. |
| `primaryEmail` | `string` The primary email address of the group. |
| `alias` | `string` The alias email address. |
| `kind` | `string` The type of the API resource. For Alias resources, the value is `admin#directory#alias`. |
| `etag` | `string` ETag of the resource. |

| ## Methods ||
|---|---|
| ### `https://developers.google.com/workspace/admin/directory/reference/rest/v1/groups.aliases/delete` | Removes an alias. |
| ### `https://developers.google.com/workspace/admin/directory/reference/rest/v1/groups.aliases/insert` | Adds an alias for the group. |
| ### `https://developers.google.com/workspace/admin/directory/reference/rest/v1/groups.aliases/list` | Lists all aliases for a group. |