QR Code Scanner & JWT Token Validator

This is an example project that showcases scanning a QR code that contains a JWT token and validating based on a public key. The public key can be set at runtime using --dart-define=PUBLIC_KEY_PEM=<public_key_pem> when running the app, or simply by changing the default value for the publicKeyPem variable defined in the lib/main.dart file.

This project can be used in conjunction with this Kotlin JWT QR project to generate signed QR code JWT tokens. View the /qr endpoint in your browser to get a qr code image that can be validated by the scanner in this project.

Platforms supported

Currently supported platforms are

• macos
• web
• android

Linux at the moment cannot be supported due to the mobile_scanner dependency.