I have a list containing Amazon products (ASINS). I want to update the buybox price in my list like every 5 hours. I am an registered Amazon seller so I do have access to the Selling Partner API - Amazon-Services-API. But the issue here is the rate limit. It is only 0.5 requests per second. I have like 500k products in my list, it would take like multiple days with a rate limit of 0.5 requests per second.
There are serveral tools like scanunlimited or analyzer.tools which are able to obtain the current buybox price of a product way faster. Where are they getting their live data from? Am I missing out on some API? Does anyone have an idea, how I can gather the data more quickly then 0.5 requests per seconds?
Kind regards