# Reference

This section contains the complete API reference for the bx-plus licensing module.

## Built-In Functions

The bx-plus module provides built-in functions for managing BoxLang licenses:

* [`BoxlangLicenseActivate()`](https://boxlang.ortusbooks.com/boxlang-framework/boxlang-plus/modules/bx-plus/reference/built-in-functions/boxlanglicenseactivate) - Activate a license using email and license key
* [`BoxlangLicenseInfo()`](https://boxlang.ortusbooks.com/boxlang-framework/boxlang-plus/modules/bx-plus/reference/built-in-functions/boxlanglicenseinfo) - Get current license status and information
* [`BoxlangLicenseRefresh()`](https://boxlang.ortusbooks.com/boxlang-framework/boxlang-plus/modules/bx-plus/reference/built-in-functions/boxlanglicenserefresh) - Refresh an existing license token