# Controller actions

Imager has two controller actions, one for clearing the transformed images cache, and one for clearing remote images. You can use this if you wish to clear the cache as part of your deploy process, or similar.

Both actions needs a parameter key, which is set with the clearKey config setting.

Clearing transform images cache:

http://yourdomain.com/actions/imager/cache/clear-transforms?key=<your_key>

Clearing external images cache:

http://yourdomain.com/actions/imager/cache/clear-remote-images?key=<your_key>