Is it possible to update inventory by SKU and other custom fields with magento API ?
I am using cataloginventory_stock_item method of magento API for update inventory which gives only facility for update inventory by SKU where i have two another custom field in magento which define as ISBN and Store ID. So i want to update inventory stock level by ISBN and Store ID. I am using magento API and SOAP V1 method.
You can use the SOAP API of Magento to do that. Below is the link that shows how to connect to Magento and update a product:
http://www.magentocommerce.com/api/soap/catalog/catalogProduct/catalog_product.update.html
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