Choose Button Press as your trigger 2b. Choose Smart Life as your action. Set up your iOS shortcuts app 3a. Choose “Create Personal Automation” 3b. Choose “NFC” and then scan your NFC tag 3c. Swipe up and .Create an IFTTT applet that’s triggered through a custom URL. Within the Shortcuts app, create a shortcut that’s triggered by a given NFC tag. Within your shortcut—the one that’s triggered by .