inventory_id	int	Catalog ID. The list of identifiers can be retrieved using the method getInventories.
products	array	An array of products, where the key is a product ID and the value is a list of stocks. When determining the variant stock, provide variant ID as a product ID. In the stocks array the key should be the warehouse ID and the value - stock for that warehouse. The format of the warehouse identifier should be as follows: "[type:bl|shop|warehouse]_[id:int]". (e.g. "bl_123"). The list of warehouse identifiers can be retrieved using the getInventoryWarehousesmethod. Stocks cannot be assigned to the warehouses created automatically for purposes of keeping external stocks (shops, wholesalers, etc.).

The method returns the data in JSON format.

status	varchar(30)	SUCCESS - request executed correctly ERROR - an error occurred during an API request. Error details will be described in 2 additional returned fields: error_message and error_code
counter	int	Number of updated products.
warnings	array	Warning list for product updates. The key of each element is the product identifier, the value is the update error message. Only the keys containing an error are returned.

Input data:
{ "inventory_id": "307", "products": { "2685": { "bl_206": 5, "bl_207": 7 }, "2687": { "bl_206": 2, "bl_207": 4 } } } Output data:
{ "status": "SUCCESS", "counter": 2, "warnings": "" } A sample request in PHP:
<?php $methodParams = '{ "inventory_id": "307", "products": { "2685": { "bl_206": 5, "bl_207": 7 }, "2687": { "bl_206": 2, "bl_207": 4 } } }'; $apiParams = [ "method" => "updateInventoryProductsStock", "parameters" => $methodParams ]; $curl = curl_init("https://api.baselinker.com/connector.php"); curl_setopt($curl, CURLOPT_POST, 1); curl_setopt($curl, CURLOPT_HTTPHEADER, ["X-BLToken: xxx"]); curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($apiParams)); $response = curl_exec($curl);