There is a Captcha API in 1.2.x. However, I can not find it in version 2.0.
Is there an API for Captcha in Play 2.0? If this is not provided, does anyone have any substitutes?
There is no API for Captcha that I know of. A good alternative is Recaptcha . Widely used, you can easily find help online about this, and not bad at what it does.