# List usage records for a contract Return all usage records for a given contract. Endpoint: GET /public/v1/contracts/{contract_id}/usage/ Version: 1.0.0 ## Path parameters: - `contract_id` (integer, required) ## Response 200 fields (application/json): - `id` (integer, required) - `contract_id` (integer, required) - `obligation_id` (integer, required) - `usage_date` (string, required) - `quantity` (string, required) - `rate` (string,null) - `amount` (string, required) - `effective_rate` (string, required) - `revenue_recognition_id` (integer,null) - `status` (string, required) Enum: "draft", "invoiced", "archived" - `invoice_status` (string,null) - `memo` (string) - `created_at` (string, required) - `updated_at` (string, required)