URL-Based Actions in Apple Home Automations

This bug appears to be fixed in iOS 27.2. For URL calls to work again, update not only your iPhone but also all HomePods and Apple TVs to the latest software.

This is a bug on Apple’s side, not in Controller for HomeKit. Apple Home automations that were converted to a shortcut call URLs (such as for notifications) when tested manually, but not when the automation runs automatically.

Impact on Notifications

Notifications triggered via URLs do not work within Apple Home automations. This affects all apps - not just Controller for HomeKit.

Who is Affected?

Users who convert Apple Home Automations into Shortcuts that involve URL calls.

History

Apple introduced the bug with iOS 18.2. It affected iOS 18.2 and 18.3. Apple fixed it in iOS 18.4. With iOS 27, Apple reintroduced the same bug. In iOS 27.2, it appears to be fixed.

Workaround

Workflows in Controller for HomeKit that run on Controller Hub are not affected by this bug. Controller Hub bypasses the limitation and offers more capabilities than standard automations. Controller Hub requires Controller Plus.

Learn more about setting up Controller Hub and Workflows at this link.

Looking Ahead

The bug appears to be fixed in iOS 27.2. To get the fix, update your iPhone and all HomePods and Apple TVs in your home to the latest version. If the bug persists after that, Workflows that run on Controller Hub remain the reliable alternative.

Our team continues to monitor the situation and will provide updates as needed.