Where can I find a catalog of household appliances with API?

Question

API

I need a complete catalog with household appliances. From there I need categories, products in these categories and product characteristics.
At first they wanted to use the Yandex Market API, but they did not give a key. Parsing is not an option, since you need to regularly update the catalog and you will constantly need to support the parser
Then we found a good API from ozon.ru, but there is a small catalog
Now we are waiting for a response from torg.mail.ru with a key, but while we are waiting, I would like some backup options -to have
Perhaps, who faced a similar task?