> 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/terminal-api-reference.md).

# Terminal API reference

The full Kotlin/Java API reference for the Terminal API is generated from KDoc and published as a browsable Dokka site. It covers every public package — `payments`, `config`, `batch`, and `identification` — including classes, methods, parameters, and return types.

Use it as the authoritative source for SDK signatures and types when implementing the integration flows described in this documentation. Note that the API is currently pre-release: signatures, transaction flows, and error models may still change before the first stable version.

[Open the Terminal API reference](https://terminal-api-0fd22c.pages.wallee.io/)