How to Integrate Liveness Detection in Android and iOS Video KYC Apps

The integration of liveness detection into Know Your Customer (KYC) processes using video banking has introduced new security measures to prevent spoofing attempts such as printed photos or video replays. VideoSDK provides a Face Spoof Detection API that employs passive liveness detection, analyzing single frames from video streams to identify whether a presented face is real or a static artifact. This API, available on the VideoSDK Enterprise plan, enhances user experience by eliminating the need for challenge-response gestures, thus maintaining a smooth workflow in both Android and iOS KYC apps. Developers can leverage this API by capturing a frame, encoding it as a Base64 JPEG, and sending it to the endpoint to receive a spoof detection result with an accuracy score. This process, verified by VideoSDK documentation, is crucial for ensuring identity verification accuracy and preventing fraudulent activities, and can be paired with a Face Match API to compare the live face against an identity document for comprehensive verification.