1 2 3 4 5 6 7 8# Server port - The port on which the application will run (default: 3000) PORT=3000 # App package name - Your application's unique identifier. Make sure it exactly matches the package name in the MentraOS Developer Console PACKAGE_NAME=org.yourname.appname # API key - Your MentraOS developer API key from the MentraOS Developer Console (never commit the key to source control) MENTRAOS_API_KEY=your_api_key_here