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0.0
No release in over 3 years
Implementation of captcha (Completely Automated Public Turing-Test to Tell Computers and Humans Apart) that is both easy to use and easy to customize/extend.
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0.02
No commit activity in last 3 years
No release in over 3 years
A Google-style captcha for enterprise Rails apps
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0.0
No release in over 3 years
Merb plugin that provides resource access rate limits and captcha'ing
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0.0
No commit activity in last 3 years
No release in over 3 years
anti-captcha is a Ruby library for recognize captcha on anti-captcha.com
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0.02
No commit activity in last 3 years
No release in over 3 years
A captcha verification approach for Rails apps, directly integrated into ActiveRecord’s validation mechanism and providing helpers for ActionController and ActionView.
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0.01
Repository is gone
No release in over 3 years
Quick little arithmetic plain-text captcha
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0.02
No commit activity in last 3 years
No release in over 3 years
A Google-style captcha for enterprise Rails apps
2016
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2021
0.04
No commit activity in last 3 years
No release in over 3 years
Despamilator is a plugin based spam detector designed for use on your web forms borne out of two annoyances: Spam being submitted in my web forms and CAPTCHAS being intrusive. Despamilator will apply some commonly used heuristics from the world of anti-spam to help you decide whether your users a...
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0.05
A long-lived project that still receives updates
ActsAsTextcaptcha provides spam protection for Rails models with text-based logic question captchas. Questions are fetched from Rob Tuley's textcaptcha.com They can be solved easily by humans but are tough for robots to crack.
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0.1
No commit activity in last 3 years
No release in over 3 years
Rack middleware Captcha verification using Recaptcha API.
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0.19
No release in over 3 years
Low commit activity in last 3 years
reCAPTCHA was too much for us, so we created this. Simplest captcha ever.
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0.02
No commit activity in last 3 years
No release in over 3 years
SimpleCaptcha is the simplest and a robust captcha. Its implementation requires adding up a single line in views and in controllers/models. SimpleCaptcha is available to be used with Rails2.0 or above and also it provides the backward compatibility with previous versions of Rails.
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0.0
No commit activity in last 3 years
No release in over 3 years
Simple captcha based on plain text questions.
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0.01
No commit activity in last 3 years
No release in over 3 years
Simple reverse captcha solution that consist in create a hidden field that should be always empty.
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0.14
No release in over 3 years
Low commit activity in last 3 years
There's a lot of open issues
Captcha-Plugin for Rails
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