curl --request GET \
  --url https://api.stackone.com/unified/ats/departments/{id} \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'x-account-id: <x-account-id>'

{
  "data": {
    "id": "8187e5da-dc77-475e-9949-af0f1fa4e4e3",
    "remote_id": "8187e5da-dc77-475e-9949-af0f1fa4e4e3",
    "unified_custom_fields": {
      "my_project_custom_field_1": "REF-1236",
      "my_project_custom_field_2": "some other value"
    },
    "name": "<string>"
  },
  "raw": [
    {
      "method": "<string>",
      "url": "<string>",
      "body": "<string>",
      "response": {}
    }
  ]
}