ReCaptcha on EasySocial 1.3.x
Setting up recaptcha on EasySocial is pretty simple.
If you're using EasySocial 1.4.x please follow this documentation.
If you're using EasySocial 2.x please follow this documentation.
Easysocial > Applications > User - Recaptcha and enter your Site Key in Public Key and Secret Key in Private Key.
Next, go to
Easysocial > Profile Types > (select profile) > Custom Fields > Recaptcha and set Appear in Mini Registration to Yes.
That's it! ReCaptcha v2 should appear in the registration form.