Claude Platform Docs

List Service Account Workspace Members

$ ant beta:organization:workspaces:service-accounts list
GET/v1/organizations/workspaces/{workspace_id}/service_accounts

Requires an OAuth access token with the org:admin scope, from ant auth login --scope org:admin or a workload identity federation rule; Admin API keys are not accepted. See Manage WIF with the Admin API.

List the service accounts that are members of a workspace.

Each entry includes the service account's workspace_role. Use limit and the next_page cursor to paginate. Archived workspaces return 400; use GET /service_accounts/{id}/workspaces to audit memberships of an archived workspace. The implicit default-workspace membership is not included in this list. Memberships of archived service accounts are omitted from the results.

Parameters
--workspace-id: string

Path param: ID of the workspace.

--limit: optional number

Query param: Number of results per page.

maximum100
minimum1
--page: optional string

Query param: Opaque cursor from a previous response's next_page.

--beta: optional array of AnthropicBeta

Header param: Optional header to specify the beta version(s) you want to use.

Returns
BetaServiceAccountWorkspaceMemberListResponse: object{ data, next_page }
data: array of BetaServiceAccountWorkspaceMember { created_by_actor_id, implicit, service_account_id, 3 more }
created_by_actor_id: string

Tagged ID (user_.../svac_...) of the actor who created this membership.

implicit: boolean

True when this is the implicit default-workspace membership every service account has when no explicit membership exists. Implicit memberships have role workspace_user and cannot be removed.

service_account_id: string

Tagged service account ID (svac_...).

type: "service_account_workspace_member"
workspace_id: string

Tagged workspace ID (wrkspc_...).

workspace_role: "workspace_admin" or "workspace_billing" or "workspace_developer" or 2 more

Role of the service account in this workspace. Service accounts cannot hold the workspace_billing role.

One of the following:
"workspace_admin"
"workspace_billing"
"workspace_developer"
"workspace_restricted_developer"
"workspace_user"
next_page: string

Opaque cursor for the next page, or null if no more results.

List Service Account Workspace Members

ant beta:organization:workspaces:service-accounts list \
  --api-key my-anthropic-api-key \
  --workspace-id workspace_id
{
  "data": [
    {
      "created_by_actor_id": "created_by_actor_id",
      "implicit": true,
      "service_account_id": "service_account_id",
      "type": "service_account_workspace_member",
      "workspace_id": "workspace_id",
      "workspace_role": "workspace_admin"
    }
  ],
  "next_page": "next_page"
}
Returns Examples
{
  "data": [
    {
      "created_by_actor_id": "created_by_actor_id",
      "implicit": true,
      "service_account_id": "service_account_id",
      "type": "service_account_workspace_member",
      "workspace_id": "workspace_id",
      "workspace_role": "workspace_admin"
    }
  ],
  "next_page": "next_page"
}