curl --request GET \
  --url https://api.meetcampfire.com/coa/api/budgets/{id} \
  --header 'Authorization: <api-key>'

{
  "id": 123,
  "entity_name": "<string>",
  "prior_start_date": "<string>",
  "prior_end_date": "<string>",
  "department_name": "<string>",
  "tags": [
    {
      "id": 123,
      "group_name": "<string>",
      "parent_name": "<string>",
      "parent": 123,
      "name": "<string>",
      "created_at": "2023-11-07T05:31:56Z",
      "last_modified_at": "2023-11-07T05:31:56Z",
      "customer": 123,
      "group": 123
    }
  ],
  "name": "<string>",
  "description": "<string>",
  "cadence": "<string>",
  "start_date": "2023-12-25",
  "end_date": "2023-12-25",
  "periods": 16383,
  "breakdown_type": "standard",
  "currency": "<string>",
  "created_at": "2023-11-07T05:31:56Z",
  "last_modified_at": "2023-11-07T05:31:56Z",
  "customer": 123,
  "entity": 123,
  "department": 123
}