# Packages

> Commonly used utilities/helpers that are self-contained and composable.




## Pages in this section


- [Auth Provider](/dev-tools/affinidi-tdk/python/packages/auth-provider.md): Generate Authorisation Token to call Affinidi Services.


- [Common](/dev-tools/affinidi-tdk/python/packages/common.md): Affinidi TDK common libraries that provides utility functions.