# Fetching a list of Workspace Baselines

Returns a list of Gantt workspace baselines associated with workspaces (projects) that are visible to the authenticated user.
Visibility restrictions on projects are detailed in the [Workspaces API documentation](/tag/Workspaces)
This endpoint returns structured Workspace Baseline objects.
As with all Kantata OX API endpoints, the returned data will be referenced in sorted order in the `results` array
and will be indexed by ID in the `workspace_baselines` top-level JSON key.
Please see our [Response Format](#section/Response-Format) section for more information.

Endpoint: GET /workspace_baselines
Version: 1.0.0

## Query parameters:

  - `include` (string)
    Any of the below associations can be included in your request by providing the `include` param, e.g. `include=association1,association2`.
- `creator` (User) - The user who created this workspace baseline.
- `payload` (BaselinePayload) - The baseline payload associated with this workspace baseline.
- `workspace` (Workspace) - The workspace represented in this workspace baseline.

  - `only` (string)
    Allows you to request one or more resources directly by ID. Multiple IDs can be supplied
in a comma separated list, like `GET /api/v1/workspaces.json?only=5,6,7`.

  - `order` (string)
    Supply `order` with the name of a valid sort field for the endpoint and a direction.

Valid values: `created_at:asc` and `created_at:desc`.

  - `page` (integer)

  - `per_page` (integer)

  - `workspace_id` (integer)
    Filter baselines by workspace ID.

## Response 200 fields (application/json):

  - `count` (integer)

  - `meta` (object)

  - `meta.count` (integer)

  - `meta.page_count` (integer)

  - `meta.page_number` (integer)

  - `meta.page_size` (integer)

  - `results` (array)

  - `results.key` (string)

  - `results.id` (string)

## Response 400 fields (application/json):

  - `errors` (array)

  - `errors.type` (string)

  - `errors.message` (string)

## Response 401 fields (application/json):

  - `errors` (array)

  - `errors.type` (string)

  - `errors.message` (string)

## Response 403 fields (application/json):

  - `errors` (array)

  - `errors.type` (string)

  - `errors.message` (string)

## Response 404 fields (application/json):

  - `errors` (array)

  - `errors.type` (string)

  - `errors.message` (string)

## Response 422 fields (application/json):

  - `errors` (array)

  - `errors.type` (string)

  - `errors.message` (string)

## Response 503 fields (application/json):

  - `errors` (array)

  - `errors.type` (string)

  - `errors.message` (string)