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Plugins without a recent "Maintained as of:" date have been moved to UnmaintainedCustomPlugins. If you own one, or have confirmed that it is currently usable, feel free to move it back here and update that field.

Free Plugins

Mail::SpamAssassin::Plugin::RedisAWL

redis support for spamassassin AWL/TxRep

Created by: Markus Benning

Contact: https://markusbenning.de/

License Type: Apache License, Version 2.0

Status: Active

Maintained as of: 2015-06-08

Added: 2015-06-11

Available at: https://metacpan.org/release/Mail-SpamAssassin-Plugin-RedisAWL

Mail::SpamAssassin::Plugin::RuleTimingRedis

collect SA rule timings in redis

Created by: Markus Benning

Contact: https://markusbenning.de/

License Type: Apache License, Version 2.0

Status: Active

Maintained as of: 2015-06-08

Added: 2015-06-11

Available at: https://metacpan.org/release/Mail-SpamAssassin-Plugin-RuleTimingRedis

Note: The collectd plugin Collectd::Plugins::RedisClient could be used to record counter values.

Botnet

Botnet looks for possible botnet sources of email by checking various DNS values that indicate things such as other ISP's clients or workstations, or misconfigured DNS settings that are more likely to happen with client or workstation addresses than servers. Mirrored for educational purposes with applied patches, as it seems abandonded and nowhere to be found. No other changes are done. As the plugin has some interesting idea's there might be a (partial) rewrite in the future.

Original Author: John Rudd

Maintainer: Thijs Eilander

Contact: via github

License Type: GNU General Public License

Status: Inactive but works fine on 3.4.1

Maintained as of: 2014-11-19

Added: 2015-05-14

Available at: https://github.com/eilandert/Botnet.pm

Mail::SpamAssassin::Plugin::DecodeShortURLs

Decodes shortened URLs via HTTP HEAD request to the shortening service and adds the decoded URL into the list of URIs extracted by SpamAssassin for other plugins to find (e.g. URIDNSBL).

Created by: Steve Freegard

Contact: steve.freegard at fsl.com

License Type: Apache

Status: Active

Maintained as of: 2013-03-13

Added: 2010-09-17

Available at: https://github.com/smfreegard/DecodeShortURLs

MTX

A distributed DNS whitelist. (Named after MX records plus the abbreviation "TX" for "transmit".)

Contact: Darxus

License Type: Apache

Status: Active

Maintained as of: 2011-08-12

Added: 2011-08-12

Available at: http://www.chaosreigns.com/mtx/

DSPAM

When using dspam in conjuction with SpamAssassin and amavisd-new, amavisd-new automatically has dspam calculate the probabability of a message being HAM/SPAM and then insert headers. If you have SA installed, the dspam information goes to waste. That is unless you take advantage of this plugin.

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Available at: https://github.com/smfreegard/SaveHits

Mail::SpamAssassin::Plugin::DecodeShortURLs

Decodes shortened URLs via HTTP HEAD request to the shortening service and adds the decoded URL into the list of URIs extracted by SpamAssassin for other plugins to find (e.g. URIDNSBL).

Created by: Steve Freegard

Contact: steve.freegard at fsl.com

License Type: Apache

Status: Active

Maintained as of: 2013-03-13

Added: 2010-09-17

Available at: https://github.com/smfreegard/DecodeShortURLs

DNSWL spam reporting

Adds DNSWL to the services which receive a report via the command "spamassassin --report" (or -r).

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Available at: http://www.eric-a-hall.com/software/spamassassin-sagrey/

MTX

A distributed DNS whitelist. (Named after MX records plus the abbreviation "TX" for "transmit".)

Contact: Darxus

License Type: Apache

Status: Active

Maintained as of: 2011-08-12

Added: 2011-08-12

Available at: http://www.chaosreigns.com/mtx/

Botnet

Botnet looks for possible botnet sources of email by checking various DNS values that indicate things such as other ISP's clients or workstations, or misconfigured DNS settings that are more likely to happen with client or workstation addresses than servers. Mirrored for educational purposes with applied patches, as it seems abandonded and nowhere to be found. No other changes are done. As the plugin has some interesting idea's there might be a (partial) rewrite in the future.

Original Author: John Rudd

Maintainer: Thijs Eilander

Contact: via github

License Type: GNU General Public License

Status: Inactive but works fine on 3.4.1

Maintained as of: 2014-11-19

Added: 2015-05-14

Available at: https://github.com/eilandert/Botnet.pm

Mail::SpamAssassin::Plugin::RedisAWL

redis support for spamassassin AWL/TxRep

Created by: Markus Benning

Contact: https://markusbenning.de/

License Type: Apache License, Version 2.0

Status: Active

Maintained as of: 2015-06-08

Added: 2015-06-11

Available at: https://metacpan.org/release/Mail-SpamAssassin-Plugin-RedisAWL

Mail::SpamAssassin::Plugin::RuleTimingRedis

collect SA rule timings in redis

Created by: Markus Benning

Contact: https://markusbenning.de/

License Type: Apache License, Version 2.0

Status: Active

Maintained as of: 2015-06-08

Added: 2015-06-11

Available at: https://metacpan.org/release/Mail-SpamAssassin-Plugin-RuleTimingRedis

Note: The collectd plugin Collectd::Plugins::RedisClient could be used to record counter values.

Commercial Plugins

Commtouch Plug-in for SpamAssassin

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