This pipeline will utilize the same search mechanism as the ‘getProducts_v1’ pipeline, but will omit the products and extract the totalProductCount only. This is useful in cases where the actual product data is of no interest, because it is faster. It can be combined with filters, to preview the number of products, that would be found in a filter search.
the categoryId, but only “flat”, it will not “dive into” subcategories
a search phrase to search for, not compatible with categoryId, use a category-filter, if you want to search inside categories
The key is the filterId or name of filter, like categories, manufacturer or other attributes/options/properties like “Größe”. The value has to be an object with a values key, that holds an array of strings (the “id” from the filters-endpoint) or minimum and/or maximum integer values. If the filters object (from the filters-endpoint) delivers a source too, you have to send it too. For categories you have to give the content of the id property, which is the name/path of the category, not the category id itself.