File proxy

With the power-up File proxy you can proxy any file through the server Google Tag Manager. Now you can load files from your domain instead of using third-party domains.

File proxy power-up is available to Business and higher plans. In order to enable it, all you need to do is log in to your stape.io account, open container, choose power-ups and click "Use" button. 

Then you have to Add the URL of the file that you want to proxy. Specify the sGTM path that should be used to proxy the file through the tagging server URL. For example, if your tagging server URL sgtm.example.com, and the sGTM path is /file.js. Then the file will be loaded from sgtm.example.com/file.js. And finally, set maximum cache age.

Don't forget to push the Save changes button.