How to integrate Azure AD SSO in flutter app

I want to add authentication with SSO using azure AD in flutter app.But I didn't find any helpful doc for integration with flutter.So any suggestion will be of great help.

Does Azure AD provide SSO?

With Azure AD, users can conveniently access all their apps with SSO from any location, on any device, from a centralized and branded portal for a simplified user experience and better productivity.

Currently, there is no native SDK for Flutter to integrate with AAD.

Here is a Flutter OAuth package for performing user authentication against Azure Active Directory OAuth2 V2.0 endpoint.

Regarding Single sign-on, you can refer to this document.

I'm not sure, if you are still looking. May be this will be useful for others. Build Azure B2C service authentication https://github.com/MaikuB/flutter_appauth Full application code can be found here https://nicksnettravels.builttoroam.com/connecting-flutter-to-azure-ms-ignite/