Many aspects of SpamSieve are scriptable, and it is possible to customize SpamSieve and extend its features using AppleScript. A collection of commonly requested example scripts is available.
SpamSieve’s interface for integrating with third-party mail and news programs is completely open. It is possible to add support for additional programs simply by writing some AppleScripts or Apple event code. SpamSieve’s AppleScript dictionary contains some basic information about the supported commands. However, there are some subtle, but important, points that are not discussed in the dictionary’s documentation. If you would like to connect an application to SpamSieve, please contact spamsieve@c-command.com for assistance or access to the SpamSieve SDK.