curl --request POST \
  --url https://api.example.com/inventory/entries/manual \
  --header 'Content-Type: application/json' \
  --data '
{
  "productId": "<string>",
  "warehouseId": "<string>",
  "quantity": 123,
  "unitGrossPrice": 123,
  "discount": 123,
  "freight": 123,
  "insurance": 123,
  "otherExpenses": 123,
  "supplierId": "<string>",
  "companyId": "<string>",
  "notes": "<string>"
}
'