Parameters
JSON body
Request body
application/jsonorderHashstringRequiredUnique order hash identifier.
productCodestringRequiredProduct code to link the item to.
productVariantCodestringOptionalProduct variant code.
labelstringRequiredItem label displayed on invoice.
pricenumberRequiredUnit price including VAT.
vatnumberRequiredVAT rate in percent (e.g. 21).
countnumberRequiredQuantity to add.