List group reservations
Returns a paginated list of present and future group reservations.
Group reservations temporarily assign people to groups for a specified time period.
Supports incremental sync via since or since_utc parameters.
/api/3/group_reservations
Authentication
This endpoint requires authentication:
Use an OAuth 2.0 access token in the Authorization header. This is the recommended authentication method for all integrations. OAuth provides automatic token expiration, granular permission scopes, detailed usage tracking, and per-integration revocation. Learn how to obtain an access token.
Header Format:
Authorization: Bearer YOUR_ACCESS_TOKEN
Required Scopes:
account.group_reservation.readonly
Parameters
Query Parameters
since
string
Return only group reservations updated since this timestamp (local time)
since_utc
string
Return only group reservations updated since this timestamp (UTC)
per_page
integer
Number of results per page
Default: 500
page
integer
Page number for pagination
Default: 1
skip_pagination
boolean
Skip pagination and return all results
Responses
List of group reservations retrieved successfully
Response Fields
id
integer
required
Unique identifier for the group reservation
eg. 456
person_id
integer
required
ID of the person assigned to the groups
eg. 12345
start_time
string
required
Start time of the group reservation
eg. 2024-01-15T09:00:00.000Z
end_time
string
required
End time of the group reservation (must be after start time and in the future)
eg. 2024-01-15T17:00:00.000Z
state
string
required
Current state of the reservation (pending = not started, active = in progress, deactivated = cancelled or completed)
eg. active
group_ids
array<integer>
required
Array of group IDs the person is assigned to during this reservation
eg. [1, 3, 5]
created_at
string
required
Timestamp of creation
updated_at
string
required
Timestamp of last update
Unauthorized - Invalid or missing authentication
Response Fields
error
string
eg. unauthorized
error_description
string
eg. The access token is invalid
Forbidden - User does not have permission
Response Fields
error
string
eg. forbidden
error_description
string
eg. You are not authorized to access this resource
Internal Server Error
Response Fields
error
string
eg. internal_server_error
error_description
string
eg. An unexpected error occurred