POST /fashion-combination Content-Type: application/json
{ "customer_details": { "name": "John Doe", "age": 30, "gender": "male" }, "inventory_data": { "items": [ { "name": "T-Shirt", "color": "blue", "size": "medium" }, { "name": "Jeans", "color": "black", "size": "large" } ] } }