Hello, there is a site with a closed CMS on ruby, is it possible to set up a captcha without processing on the server side, so that validation takes place on AJAX, for example?

  • In what form is this CMS available to you? If it is available as a Rack handler, then theoretically there is. - D-side

1 answer 1

You will then have to shine the secret key in the javascript code, which reduces the idea to about zero.