callkit

To implement VoIP calling with CallKit and PushKit, configure your project for VoIP push notifications, set up a CXProvider, and handle incoming and outgoing call actions. This Skill provides the scripts and references to manage the full call flow.

Handling VoIP push notifications for incoming calls requires PushKit to receive incoming call payloads and CallKit to display the native iOS call UI. This Skill coordinates PushKit notifications with CallKit state updates to manage the incoming call lifecycle effectively.

Managing audio sessions during a VoIP call uses AVFoundation to activate and deactivate audio based on the current call state. This Skill coordinates audio session management alongside CallKit actions to ensure proper audio routing during active VoIP calls.

Yes, you can add caller ID and call blocking to your iOS VoIP app using a Call Directory Extension. This Skill provides support for implementing these features, allowing your application to identify incoming callers and block unwanted numbers natively.

Yes, AVFoundation is required alongside CallKit and PushKit to build a VoIP calling app. AVFoundation manages the audio session coordination, activating and deactivating audio based on the VoIP call state handled by CallKit.