i coded few amazon scrapers before , that error probably due to missed http header , use fiddler to capture and simulate all headers , if failed pm me your code i will check it for you .
The issue I'm having is about 70% of my proxies are being 503 blocked very quickly. Where as the other 30% work perfectly, they'll get the captcha challenge eventually then I'll solve it (my system) and they'll carry on fine.
I use my own custom scraper I built for amazon.. I have no issues with 503 errors and JS captcha execution as of yet..
You want me to share my custom bot? NO - That is why it is custom.. i.e for me onlyWould you mind sharing?
You want me to share my custom bot? NO - That is why it is custom.. i.e for me only![]()