Time zones

List

Returns every IANA time zone as an id and a label carrying the zone's UTC offset at the time the list was built, sorted by offset and then by id, for populating time zone pickers. The list is built once per process and the response is cacheable for an hour, so the offsets in the labels can lag a daylight saving change.

GET /api/sys/v{version:apiVersion}/time_zones

Authorisation: Minimum role: USER

Request arguments

Name	Type	Source

Request body example

No input arguments

Response

Status: 200 (OK)
Type: DTO_time_zone[]

Wrapper: DTO_response_wrap

Other statuses: 403 (Forbidden)

Response body example

DTO_time_zone

Name	Type	ReadOnly	Description
id	String		Id
label	String		Label

Generated Aug 4, 2026 18:37