> ## Documentation Index
> Fetch the complete documentation index at: https://dev.smile.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Common use cases

> Explore common implementation patterns and real-world examples to jump-start development.

* [Add Smile to any website](/guides/use-cases/custom-frontend)
* [Loyalty landing or explainer page](/guides/use-cases/landing-page/overview)
* [Rewarding for any action](/guides/use-cases/rewarding-for-any-action)
* [Points spending at checkout](/guides/use-cases/points-at-checkout/overview)