Protect registration with a skimpyGimpy Captcha

Notice: This plugin is unmaintained and available for adoption.


This plugin puts a skimpyGimpy Captcha on the registration page to protect your Trac site from unwanted bots. skimpyGimpy itself is BSD-licensed,

Once the pluginis enabled, the modified registration form looks as follows:

screenshot of the CaptchaAuthPlugin

Requires the AccountManagerPlugin and its registration module to be enabled.

See also: CaptchaAuthPlusPlugin, SimpleCaptchaPlugin.

Bugs/Feature Requests

Existing bugs and feature requests for CaptchaAuthPlugin are here.

If you have any issues, create a new ticket.


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Download the zipped source from here.


You can check out CaptchaAuthPlugin from here using Subversion, or browse the source with Trac.


If you perform an installation via egg, then the following dependencies need to be pulled in manually:

General instructions on installing Trac plugins can be found on the TracPlugins page.

Recent Changes

12984 by rjollos on 2013-04-19 16:30:50
Refs #7262: Point setup,py link to TracSqlHelperScript 0.11 directory rather than anyrelease directory.
7066 by k0s on 2009-11-04 22:50:55
for some reason, sessions dont work as expect, so use a damn req.arg for what i need :(
6680 by k0s on 2009-10-12 13:26:58
verbosely specifying the templates in package_data


Originally developed at The Open Planning Project

Authors: nicholasbs, k0s
Maintainer: none (needsadoption)

Last modified 19 months ago Last modified on May 14, 2022, 5:43:23 AM

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