I looked into the NopeCHA github and it would seem the reason is that the api that would check your access right is unreachable. As far as I can tell.

If you consider they updated last month and still didn't care to fix the problem, I don't trust this too much... Deleted.

"
Your IP is ineligible for free credits.
Purchase a key to use with VPN/proxy.
"
Yup, totally. Not that it worked fine roughly a month ago, no it's that suddenly for no reason, my "IP" isn't eligible for some reason anymore. I can tell you that reason: They want to force me to buy this. I'll go use one of the many other addons that do the same. Scammers trying to strong-arm you into something after giving it to you for free for a while, by then using a totally made up reason.

it isnt a free extension the free option never existed it will force you to pay 5usd/month to use this service

keeps asking for money wont ever give free solves

Working with funcaptcha. Very good

Great

just like about everyone I got banned for using few credits a day

Блокує мій ІР і не працює.

1-5 captchas a day, and my IP is banned. No, this is not how I expected this extension to work. If you're an actual human just solve the captchas yourself.

Recaptcha (Bus,car,Hill) cannot work perfect.

Nopecha 0.3.2

fix this. I will not purchase any more subscriptions in the future if the problem is not resolved

Banned my ip without any reason.

Total Cashgrab. Suggests you get 200 Free Solves a day, but they instant ban your IP, so your only choice to use this plugin is to pay.

This works as advertised, but it's essentially paid. You only get 50 free solves which is laughably small. This should not be advertised as free.

Takes too long to solve the CAPTCHAs, and often decides to solve them while you're typing, interrupting you. After a few days of completely not functioning, they also introduced a new subscription model with what seems to be the latest update. Blah blah blah gotta pay bills, don't care, it's absurd. It doesn't even work all the time, and often results in you getting a tonne of CAPTCHAs in a row.