Ebay bot or mass product lister

i have never used any bots for ebay before and when i look at some of my competitors i see that they had a massive burst of products listed all at the same time with weird prices, i am wondering are they using a bot or like a mass listing thing ? and how do i get in on that lmao


does ebay have any problems with people listing heaps of things in a short period of time ?

There are software like that. Usually, eBay doesn't have problems with that.