# Register an item Endpoint: POST /items Version: 1.0.0 Security: bearerAuth ## Request fields (application/json): - `description` (string) Description of the item Example: "Tesla's Blueprint" ## Response 200 fields (application/json): - `id` (string) Unique identifier for the item Example: "itm_tsla_blueprint" - `description` (string) Description of the item Example: "Tesla's Blueprint" ## Response 409 fields