> For the complete documentation index, see [llms.txt](https://wallee.gitbook.io/documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wallee.gitbook.io/documentation/payments/in-store-payments/softpos-on-android/developer-resources.md).

# Developer Resources

- [Terminal API reference](https://wallee.gitbook.io/documentation/payments/in-store-payments/softpos-on-android/developer-resources/terminal-api-reference.md)
- [Wallee SoftPOS APK](https://wallee.gitbook.io/documentation/payments/in-store-payments/softpos-on-android/developer-resources/wallee-softpos-apk.md)
- [Terminal activation](https://wallee.gitbook.io/documentation/payments/in-store-payments/softpos-on-android/developer-resources/terminal-activation.md)
- [Test cards](https://wallee.gitbook.io/documentation/payments/in-store-payments/softpos-on-android/developer-resources/test-cards.md)