This page is deprecated. See the reCAPTCHA Enterprise documentation page for additional information.
Third-Party reCAPTCHA Plugins and Libraries
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reCAPTCHA API Version 1.0 is no longer supported; users should upgrade to Version 2.0.
reCAPTCHA offers integration options for various programming environments, including Python, Ruby, and ColdFusion.
A wide range of applications, such as Drupal, Joomla, and vBulletin, can incorporate reCAPTCHA for enhanced security.
reCAPTCHA has a robust community with numerous contributors providing integrations and plugins.
Important : Version 1.0 of the reCAPTCHA API is no longer supported, please upgrade to Version 2.0. Learn more
Programming Environments:
Python
Ruby (contributed by McClain Looney)
Another Ruby library from Jason L Perry
Ruby/Rack (contributed by Arthur Chiu)
JSP Mailhide Tag (contributed by Tamas Magyar)
ColdFusion (contributed by Robin Hilliard)
WebDNA (contributed by Dan Strong)
Applications:
Movable Type (contributed by Josh Carter)
Drupal (contributed by Rob Loach)
Symfony (contributed by Arthur Koziel)
TYPO3 (maintained by Markus Blaschke, contributed by Jens Mittag. See also the example of using the plugin)
NucleusCMS (contributed by Matt)
vBulletin (contributed by Magnus)
Joomla (contributed by Mark Fabrizio)
Joomla Community Builder (contributed by Ayan Debnath)
JSP Mailhide (contributed by Tamas Magyar)
bbPress (contributed by Rhys Wynne)
ExpressionEngine (contributed by Jaspaul Aggarwal)
FlatPress (contributed by Ross Fruen)
PHPKIT (contributed by Norman Huth)
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2024-07-10 UTC.
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