Yet Another SafetyNet Attestation Checker (YASNAC)

YASNAC, which stands for Yet Another SafetyNet Attestation Checker, is a versatile Android application designed to showcase the capabilities of the SafetyNet Attestation API. This tool is invaluable for developers and security enthusiasts looking to understand and leverage Google's SafetyNet for device integrity checks.

API Key Quota and Usage The API key integral to YASNAC's functionality comes with a daily quota limit of 10,000 uses. Once this quota is exhausted, users will encounter an error message, and the app will be unavailable until the quota resets the following day. It's essential to keep track of your usage to avoid interruptions in your testing or development process.

Development with Jetpack Compose YASNAC is developed using Jetpack Compose, Google's modern toolkit for building native UI in Android. This choice not only enhances the app's performance and user interface but also makes it a great example for developers interested in adopting Jetpack Compose in their projects.

Accessing the Source Code For those interested in exploring or contributing to YASNAC, the source code is freely available on GitHub. You can find it at the repository RikkaW/YASNAC. This open-source approach not only fosters community involvement but also allows for transparency and collaborative improvements.

Whether you're testing device integrity, learning about the SafetyNet Attestation API, or diving into Jetpack Compose, YASNAC serves as a comprehensive resource and a practical tool in the Android development ecosystem.