Update a department
Updates the name, code, or active status of an existing department. Setting is_active: false
prevents new journal entry lines from being tagged to this department but preserves all
historical entries. The code must remain unique within the entity.
Requires accounting:write scope.
Authorizations
API key issued per entity via Settings > Developers > API Keys.
Each key carries scopes (e.g. orders:read, products:write).
Bearer token format: Authorization: Bearer ark_live_ent_Test keys use ark_test_ent_. Both are issued per entity
via Settings > Developers > API Keys.
Path Parameters
Response
Updated department
A dimensional master record (department, class, or project) that can be tagged on journal entry lines for segment reporting. Dimensional data does NOT affect GL balance; it is metadata only. Scope: dimensions:read / dimensions:write.

