How to add Captcha to Registration Form

[abotusa]

I have a registration form that I have noticed hundreds of randomly generated entries by a robot. I want to add Captcha to prevent non human registration.
Any good documentation and video on steps to implement Captcha in Wappler?

[Hyperbytes]

Take a look at CSRF tokens which are great for stopping bots

Using CSRF Tokens

Intro Cross-Site Request Forgery (CSRF) is a security vulnerability where an attacker tricks a user into performing unwanted actions on a web application. CSRF tokens help prevent this by adding a unique, unpredictable value to web forms, which the server validates upon form submission. In this tutorial, you'll learn how to implement CSRF protection in your web applications using Wappler. NOTE: CSRF tokens are currently only available for NodeJS Server Side The first thing we need to do is …

[abotusa]

CSRF Token may not work for a situated where a user is not authenticated and you don't have a session you want to protect from being hijacked. I need Captcha from Wappler.

[Hyperbytes]

How to use captcha is contained in this post but i have not found it very effective in blocking bots.

Can captcha be used with wappler?

Hi. my new Contact Us page, up for 1 day, got spammed. So I have had a look thru the tutorials and docs and cannot find a procedure to use captcha to test for robots. Is there one, or is this the best way to go? If not, what is best in Wappler?

[Hyperbytes]

Cloudflare turnstile is more effective and easy to integrate

[ben]

Only recently, have I been allowed to enter websites that use the Turnstile widget. Previous to that, I did not pass the test. In other words, be careful when using the widget.

An alternative is to use a honeypot field. This can be prepopulated with a secret key as described in

13. New Customer Registration

[Teodor]

You can use the recaptcha component in Wappler.
Add recaptcha as a step in your server action and add it in your form. Insert the required API keys and you’re done.