How to properly set up proxies?

[JavoByte]

I am using Hero to scrap a site. Everything worked smoothly until I deployed to an actual instance. Local works fine, but deployed version gets detected as bot and captcha is always shown which messes up my solution.

I suspect it is because of the IP since requests are identical. I reused the same User session and still got detected.

However, I'm uncertain on how Hero works under the cover, so I'm not sure where the proxy connection should go.

For context, I'm using @ulixee/cloud docker instance deployed on a AWS EC2 instance. Using this instance triggers the captcha.

This makes me think that cloud is the actual system doing the request to the site, however, I couldn't figure out how to setup proxy there. I just saw: upstreamProxyUrl option in Hero. I tried it using a residential proxy, but the captcha is still triggered. So probably it's not the right place.

So, how should I setup proxy properly? 🙏