Claude Platform Docs

List Workspaces For Service Account

WorkspaceListPage Beta.Organization.ServiceAccounts.Workspaces.List(parameters, cancellationToken = default)
GET/v1/organizations/service_accounts/{service_account_id}/workspaces

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 workspaces a service account is a member of.

Each entry includes the service account's workspace_role in that workspace. Use limit and the next_page cursor to paginate. When the service account has no explicit default-workspace membership, the implicit (implicit: true) membership is returned as the first entry on the first page; with limit=1 the first page may return up to 2 entries (the implicit entry plus one explicit membership) so a pagination cursor can be derived. Memberships are returned only while the service account is active. Without a page cursor, an archived service account returns an empty list. A page cursor that does not match an active membership returns a 400 invalid-request error. A cursor stops matching when the membership is removed, the workspace is deleted, or the service account is archived. Restart pagination from the first page to recover.

Parameters
WorkspaceListParams parameters
required string serviceAccountID

Path param: ID of the service account.

long limit

Query param: Number of results per page.

maximum100
minimum1
string? page

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

IReadOnlyList<AnthropicBeta> betas

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

MessageBatches2024_09_24("message-batches-2024-09-24")
PromptCaching2024_07_31("prompt-caching-2024-07-31")
ComputerUse2024_10_22("computer-use-2024-10-22")
ComputerUse2025_01_24("computer-use-2025-01-24")
Pdfs2024_09_25("pdfs-2024-09-25")
TokenCounting2024_11_01("token-counting-2024-11-01")
TokenEfficientTools2025_02_19("token-efficient-tools-2025-02-19")
Output128k2025_02_19("output-128k-2025-02-19")
FilesApi2025_04_14("files-api-2025-04-14")
McpClient2025_04_04("mcp-client-2025-04-04")
McpClient2025_11_20("mcp-client-2025-11-20")
DevFullThinking2025_05_14("dev-full-thinking-2025-05-14")
InterleavedThinking2025_05_14("interleaved-thinking-2025-05-14")
CodeExecution2025_05_22("code-execution-2025-05-22")
ExtendedCacheTtl2025_04_11("extended-cache-ttl-2025-04-11")
Context1m2025_08_07("context-1m-2025-08-07")
ContextManagement2025_06_27("context-management-2025-06-27")
ModelContextWindowExceeded2025_08_26("model-context-window-exceeded-2025-08-26")
Skills2025_10_02("skills-2025-10-02")
FastMode2026_02_01("fast-mode-2026-02-01")
Output300k2026_03_24("output-300k-2026-03-24")
UserProfiles2026_03_24("user-profiles-2026-03-24")
UserProfiles2026_08_18("user-profiles-2026-08-18")
UserProfiles2026_09_04("user-profiles-2026-09-04")
AdvisorTool2026_03_01("advisor-tool-2026-03-01")
ManagedAgents2026_04_01("managed-agents-2026-04-01")
CacheDiagnosis2026_04_07("cache-diagnosis-2026-04-07")
Dreaming2026_04_21("dreaming-2026-04-21")
ThinkingTokenCount2026_05_13("thinking-token-count-2026-05-13")
ServerSideFallback2026_06_01("server-side-fallback-2026-06-01")
ServerSideFallback2026_07_01("server-side-fallback-2026-07-01")
FallbackCredit2026_06_01("fallback-credit-2026-06-01")
FallbackCredit2026_07_01("fallback-credit-2026-07-01")
AgentMemory2026_07_22("agent-memory-2026-07-22")
MidConversationToolChanges2026_07_01("mid-conversation-tool-changes-2026-07-01")
Compact2026_01_12("compact-2026-01-12")
ComputerUse2025_11_24("computer-use-2025-11-24")
McpTunnels2026_06_22("mcp-tunnels-2026-06-22")
StructuredOutputs2025_11_13("structured-outputs-2025-11-13")
TaskBudgets2026_03_13("task-budgets-2026-03-13")
ThinkingDisplayUpdates2026_08_18("thinking-display-updates-2026-08-18")
CEUserManagement2026_07_13("ce-user-management-2026-07-13")
MidConversationOutputConfig2026_07_01("mid-conversation-output-config-2026-07-01")
ThinkingBindingControls2026_08_01("thinking-binding-controls-2026-08-01")
MidConversationSystemClearAt2026_08_21("mid-conversation-system-clear-at-2026-08-21")
Compact2026_09_04("compact-2026-09-04")
Returns
class BetaServiceAccountWorkspaceMember { Type = "service_account_workspace_member"; CreatedByActorID; Implicit; /* 3 more */ }
JsonElement Type = "service_account_workspace_member"
required string? CreatedByActorID

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

required bool? Implicit

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.

required string ServiceAccountID

Tagged service account ID (svac_...).

required string WorkspaceID

Tagged workspace ID (wrkspc_...).

required BetaWorkspaceRole WorkspaceRole

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

One of the following:
WorkspaceAdmin("workspace_admin")
WorkspaceBilling("workspace_billing")
WorkspaceDeveloper("workspace_developer")
WorkspaceRestrictedDeveloper("workspace_restricted_developer")
WorkspaceUser("workspace_user")
List Workspaces For Service Account
WorkspaceListParams parameters = new()
{
    ServiceAccountID = "service_account_id"
};

var page = await client.Beta.Organization.ServiceAccounts.Workspaces.List(parameters);
await foreach (var item in page.Paginate())
{
    Console.WriteLine(item);
}
Returns Examples
Response 200
{
  "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"
}