# Integrate your App

- [Barcode Scanning](/reference/build/integration/barcode-scanning.md)
- [HTTP requests (Fetch API)](/reference/build/integration/http-requests-fetch-api.md)
- [JourneyApps Print (Android)](/reference/build/integration/journeyapps-print-android.md)
- [Opening external links/apps](/reference/build/integration/opening-external-links-apps.md)