WooCommerce API 列出具有特定属性的所有产品

使用 WooCommerce API，我想发送 HTTP GET 请求以下载具有特定属性的所有产品.

Using the WooCommerce API I want to send an HTTP GET request to download all products with a specific attribute.

文档 说要使用的 URL 是这个

The documentation says the URL to do this with is this

/wp-json/wc/v3/products

我可以向 URL 添加参数以过滤产品.

And I can add parameters to the URL in order to filter the products.

我已成功为页面和页面计数添加过滤器:

I have successfully added filters for page and page count:

wp-json/wc/v3/products?per_page=100&page=10

我还设法仅获得具有此参数的可用产品:

I have also managed to get only available products with this parameter:

wp-json/wc/v3/products?&stock_status=instock

但是，我无法为属性添加过滤器.我尝试了以下方法来编写 URL，但它们都不起作用

However, I cannot manage to add a filter for the attributes. I have tried the following ways to write the URL and non of them work

wp-json/wc/v3/products/?attribute=1
wp-json/wc/v3/products/?
wp-json/wc/v3/products/?attribute_pa_емаг=Да
wp-json/wc/v3/products/?filter[pa_емаг]=10

写 URL 的正确方法是什么?

What would be the correct way to write the URL?

(注:属性为pa_емаг，值为Да)

(Note: The attribute is pa_емаг and its value is Да)