Authorization: Bearer ********************curl --location --request POST 'https://connect.dispatchable.com/loads/api/v1/billable/items' \
--header 'Accept: application/json' \
--header 'Authorization: Bearer <token>' \
--form 'load_uuid="301aa089-2b71-4617-91c2-1b7ff94bf032"' \
--form 'name="Shipping Fee"' \
--form 'unit_price="100"'{}