CAPTCHA that stops Humans




Let humans prove they have good intentions
by sending a small amount of crypto.




It stops bots too. This isn't a joke.


0.0195 LTC
5.00 USD

Send to demo the flow

(it gets refunded)

How it works



simple, no API key

Create your own



in 10 secs, in the browser

Use cases



verify users, stop trolls and spam

Support



get help or send feedback