This documentation page describes a feature of version 3.3 of Iguana. In version 4.0 or later of Iguana, client executables are known as plugins. For information on how to configure the To Plugin destination component in version 4.0 or later of Iguana, see To Plugin.

The To Client Executable component allows you to write a custom application in a supported language. The application you write will then connect to Iguana to receive messages. Iguana can be configured to start the external application and take control of it, or Iguana can wait for a connection from the external application.