> ## Documentation Index > Fetch the complete documentation index at: https://docs.cloud.cdata.com/llms.txt > Use this file to discover all available pages before exploring further. # List Workspace Members > List all effective members of a workspace, including directly added members and members derived from group membership. ## OpenAPI ````yaml en/API/Management-API.yaml GET /workspaces/{id}/members openapi: 3.1.0 info: title: CData Connect AI Management API version: v1 description: > The Connect AI Management API provides programmatic control over enterprise platform administration. Base path: /api/v1/admin. Use it to manage users, service accounts, roles, and resource permissions without manual UI operations. The API follows OAS 3.0 standards with OAuth 2.0 scoped authentication. Authentication: use OAuth 2.0 client credentials, or send a personal access token (PAT) with HTTP Basic authentication by using the header `Authorization: Basic base64(email:PAT)`. On versioning: the version prefix is incremented when breaking changes require it. A new /api/v2/admin path will be introduced with a 6-month deprecation notice before any v1 endpoint is retired. On human users vs. service accounts: human users are provisioned and lifecycle-managed by SCIM; the Management API handles direct overrides and atomic deprovisioning. Service accounts (CI/CD pipelines, IaC tooling, Terraform) are fully managed via the Management API and are not SCIM-owned. servers: - url: https://cloud.cdata.com/api/v1/admin description: Production base URL security: - oauth2: [] - basicAuth: [] tags: - name: Users description: > Lifecycle management for human users: create, update, deprovision, and manage direct role assignments, workspace-scoped roles, and direct resource permissions. SCIM handles group-based provisioning and user creation at scale; this API handles direct overrides and atomic deprovisioning. - name: Service Accounts description: > Full lifecycle management for machine identities (CI/CD pipelines, IaC tooling, Terraform automation). Service accounts are not SCIM-owned and authenticate via OAuth 2.0 client credentials using the `client_id` returned on creation. - name: Projects description: > List the projects in a workspace. Use a project's `project_id` when you create or list virtual keys for that project. - name: Virtual Keys description: > Create, list, disable, re-enable, and revoke LLM Gateway virtual keys. A virtual key is the credential a client sends to the LLM Gateway to authenticate, and it is issued to a user or service account for a project. The full key secret is returned only once, in the create response. Revoking a key is permanent, and the record is kept for auditing. Callers must be an Admin, or a Workspace Admin of the workspace in the path. The account must have the AI Gateway and LLM Gateway enabled; revoking a key requires only the AI Gateway. Each account is limited to 600 Management API calls per minute, and revoking or disabling a key never counts against the limit. - name: Roles description: > Role definitions: the permission vocabulary that users, service accounts, and groups reference. Two types exist: `system_role` (built-in, non-modifiable) and `access_role` (custom, fully manageable). Access roles are defined once for the account and assigned per workspace. System roles other than `admin` are workspace-scoped, and `admin` is account-wide. - name: Groups description: > Read SCIM-synced and API-managed groups, and assign workspace-scoped roles to groups so that group membership confers the correct Connect AI access. Membership of SCIM groups is owned by the identity provider (IdP). - name: Workspaces description: > Create and manage workspaces, which are isolation boundaries at the account level, and manage workspace membership for users, service accounts, and groups. paths: /workspaces/{id}/members: get: tags: - Workspaces summary: List Workspace Members description: >- List all effective members of a workspace, including directly added members and members derived from group membership. operationId: listWorkspaceMembers parameters: - name: id in: path required: true description: Workspace identifier (UUID). schema: type: string format: uuid - name: member_type in: query description: Filter by member type. schema: type: string enum: - user - service_account - group - name: grant_type in: query description: >- Filter by how the member gained access. Use `direct` for a direct-members-only view. schema: type: string enum: - direct - group_derived - name: limit in: query description: Maximum number of items to return. Default 20, maximum 100. schema: type: integer default: 20 maximum: 100 - name: cursor in: query description: >- Pagination cursor from `next_cursor` in the previous response. Omit to start from the beginning. schema: type: string responses: '200': description: OK content: application/json: schema: $ref: '#/components/schemas/WorkspaceMemberCollection' example: items: - id: e5f6a7b8-c9d0-4123-8efa-456789012345 workspace_id: 2b6c1f6e-3a7d-4c8e-9d0a-5e4f3a2b1c00 member_id: a1b2c3d4-e5f6-7890-abcd-ef1234567890 member_type: user grant_type: direct group_id: null group_name: null added_at: '2026-06-01T12:00:00Z' added_by: 00000000-0000-0000-0000-000000000001 limit: 20 next_cursor: null '404': $ref: '#/components/responses/WorkspaceNotFound' security: - oauth2: - management:workspaces:read - basicAuth: [] components: schemas: WorkspaceMemberCollection: allOf: - $ref: '#/components/schemas/CollectionEnvelope' - type: object properties: items: type: array items: $ref: '#/components/schemas/WorkspaceMember' CollectionEnvelope: type: object properties: limit: type: integer description: Maximum number of items per page as requested. next_cursor: type: string nullable: true description: >- Pagination cursor for the next page. null when no further pages exist. Total count is not returned. WorkspaceMember: type: object properties: id: type: string format: uuid description: Membership record identifier. workspace_id: type: string format: uuid description: The workspace. member_id: type: string format: uuid description: The user, service account, or group. member_type: type: string enum: - user - service_account - group grant_type: type: string enum: - direct - group_derived description: >- `direct` for members added explicitly. `group_derived` for members who gain access through a group. group_id: type: string format: uuid description: >- Set on group-derived records in list responses. `null` for direct members. nullable: true group_name: type: string nullable: true description: >- Set on group-derived records in list responses. `null` for direct members. added_at: type: string format: date-time description: ISO 8601 UTC. added_by: type: string format: uuid description: The user who added the member. ErrorResponse: type: object properties: error: type: object description: Error details. properties: code: type: string description: SCREAMING_SNAKE_CASE error code. message: type: string description: Human-readable error description. details: type: array description: Additional error context, present only where needed. items: type: object additionalProperties: true responses: WorkspaceNotFound: description: Not Found content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' example: error: code: WORKSPACE_NOT_FOUND message: The specified workspace does not exist. securitySchemes: oauth2: type: oauth2 description: > OAuth 2.0 client credentials. Alternatively, you can authenticate with a personal access token (PAT) by sending `Authorization: Basic base64(email:PAT)`. flows: clientCredentials: tokenUrl: https://cloud-login.cdata.com/oauth/token scopes: management:users:read: Read access to user resources. management:users:write: Write access to user resources. management:service-accounts:read: Read access to service account resources. management:service-accounts:write: Write access to service account resources. management:roles:read: Read access to role resources. management:roles:write: Write access to role resources. management:groups:read: Read access to group resources. management:groups:write: Write access to group resources. management:workspaces:read: Read access to workspace resources. management:workspaces:write: Write access to workspace resources. basicAuth: type: http scheme: basic description: > HTTP Basic authentication with a personal access token (PAT). Send `Authorization: Basic base64(email:PAT)`. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.