# Concretecms and oauth2

**URL:** https://forums.concretecms.org/t/concretecms-and-oauth2/3351
**Category:** Developing with Concrete
**Created:** [June 22, 2022, 1:13pm UTC](https://forums.concretecms.org/t/concretecms-and-oauth2/3351 "2022-06-22T13:13:20Z")
**Posts on this page:** 1
**Showing post:** 4

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### Author: ![Lemonbrain](https://forums.concretecms.org/user_avatar/forums.concretecms.org/lemonbrain/32/3829_2.png) [@Lemonbrain](https://forums.concretecms.org/u/Lemonbrain)
#### Post date: [March 21, 2024, 9:45am UTC](https://forums.concretecms.org/t/concretecms-and-oauth2/3351/4 "2024-03-21T09:45:29Z")

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Just saw this entry, check out:

> **[GitHub - marcokuoni/azure\_active\_directory: Authorize with Azure Active DIrectory](https://github.com/marcokuoni/azure_active_directory)**
>
> Authorize with Azure Active DIrectory

> [@Microsoft Office 365/Azure AD Authentication](https://forums.concretecms.org/t/microsoft-office-365-azure-ad-authentication/4959/7):
>
> We had a very similar run of issues when I tried setting up our site using the same plugin. That said, glad to report that it works beautifully - thanks @Lemonbrain! So, @kspitzley - what we had to do was look at the Azure config. Open Azure \> App Registrations \> your app \> Manifest, then check the following properties… "oauth2AllowIdTokenImplicitFlow": true, "oauth2AllowImplicitFlow": true, Additionally, we added OptionalClaims too, which you can do from the UI or add them as per below… …

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