> 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/integrations/interfaces.md).

# Interfaces

- [Cloud Till Interface](https://wallee.gitbook.io/documentation/payments/in-store-payments/integrations/interfaces/cloud-till-interface.md)
- [Local Interface](https://wallee.gitbook.io/documentation/payments/in-store-payments/integrations/interfaces/local-interface.md)
- [Android Till SDK](https://wallee.gitbook.io/documentation/payments/in-store-payments/integrations/interfaces/android-till-interface.md)