# Create Product Creates a new product. Endpoint: POST /billing/products Version: 1.0.0 Security: apiKeyAuth ## Header parameters: - `x-entity-id` (string) Optional entity ID for scoped access to entity-specific data ## Request fields (application/json): - `name` (string, required) - `description` (any) - `default_price` (any, required) Default price for the product (0.00 to 10,000,000.00) ## Response 200 fields (application/json): - `id` (string, required) The unique identifier for the product - `name` (string, required) The name of the product - `description` (any) The description of the product - `default_price` (string, required) The default price of the product ## Response 422 fields (application/json): - `detail` (array) - `detail.loc` (array, required) - `detail.msg` (string, required) - `detail.type` (string, required)