Azure AD B2C SSO Login with Drupal OAuth Client | Drupal SSO Login

Drupal Azure AD B2C SSO integration will allow you to configure Single Sign-On ( SSO ) login between your Drupal site and Azure AD B2C using OAuth/OpenID protocol. Drupal OAuth 2.0/OpenID connect module gives the ability to enable login using OAuth 2.0/OIDC Single Sign-On to Drupal Site. We provide the Drupal OAuth/OpenID Client module for Drupal 7, Drupal 8, and Drupal 9.
Here we will go through a guide to configure the SSO login between Drupal and Azure AD B2C. By following these steps, users of Azure AD B2C will be able to log into the Drupal site using their Azure AD B2C credentials.
If you have any queries or if you need any sort of assistance in configuring the module, you can contact us at drupalsupport@xecurify.com. If you want, we can also schedule an online meeting to help you configure the Drupal OAuth & OpenID Connect Login – OAuth2 Client SSO Login module.

Video Setup Azure AD B2C Single Sign-on Integartion with Drupal OAuth/OpenID Client

You can refer the steps to Configure Azure AD B2C SSO integration with the Drupal OAuth/OIDC Client module from the Video or Documentation given below:

2. Setup Azure AD B2C as an OAuth Provider

• Sign in to Azure portal.
• Go to Home and in the Azure services, select Azure AD B2C.

• From the left-hand navigation panel, click on the App registrations service, and then click on the New registration button to create a new Azure B2C application.

• Configure the following options to create a new application.
• 1. Name: Name of the application.

• 2. Supported account types: Select 3rd option ‘Accounts in any organizational directory (for authenticating users with user flows)’. You can also refer to Help me choose an option if needed.

• 3. In the Redirect URI section, select the Web application and Paste the copied Callback /Redirect URL (Which we copied in the first step) in the Redirect URI text-field and Click on the Register button.


3. Integrating Drupal with Azure AD B2C

• Azure AD B2C assigns a unique Application ID to your application. Copy the Application (client) ID and keep it handy. This will be your Client ID.

• In Drupal’s Configure OAuth tab and paste the copied Application ID (copied from the Azure B2C Portal) in the Client ID text-field.

• Now, head back to the Azure Portal, then click on Certificates and secrets and then click on New client secret to generate a client secret.
• Enter the Description and select the duration from the Expires dropdown. Click on the Add button.

• After that, copy the Value from the Client secrets section. This will be your Client Secret key.

• In Drupal’s Configure OAuth tab, paste the copied Client Secret Value (copied from the Azure B2C Portal) to the Client Secret text-field and click on the Save Configuration button.

• Go to User Flows tab and then click on the New user flow button.

• Select a User flow type Sign up and Sign in then click on Create button.

• Fill all the information e.g. Name, Identity providers, etc. then click on Create button.

• Copy the Policy name and paste it in Drupal OAuth Client module.



Azure AD B2C Application Endpoints and Scope:




Scope:	openid
Authorize Endpoint:	https://{tenant-name}.b2clogin.com/{tenant-name}.onmicrosoft.com/{policy-name}/oauth2/v2.0/authorize
Access Token Endpoint:	https://{tenant-name}.b2clogin.com/{tenant-name}.onmicrosoft.com/{policy-name}/oauth2/v2.0/token

4. Test Configuration of Drupal with Azure AD B2C

• After successfully saving the configurations, please click on the Test Configuration button to test the connection between Drupal and Azure AD B2C.

• This Test Configuration window will provide you with a list of the attributes that are coming from the Azure AD B2C.
• Select the Email Attribute from the dropdown menu in which the user's email ID is obtained and click on the Done button.

• Now, in the Attribute & Role Mapping tab, you can also choose the Username Attribute from the dropdown and click on the Save Configuration button.


Please note: Mapping the Email Attribute is mandatory for your login to work.

• Now log out and go to your Drupal site’s login page. You will automatically find a Login with Azure AD B2C link there. If you want to add the SSO link to other pages as well, please follow the steps given in the image below :

24*7 Active Support

If you face any issues or if you have any questions, please feel free to reach out to us at drupalsupport@xecurify.com. In case you want some additional features to be included in the module, please get in touch with us, and we can get that custom-made for you. Also, If you want, we can also schedule an online meeting to help you configure the Drupal OAuth/OpenID Single Sign On module.

Additional Resources

• What is OAuth 2.0?
• What is OpenID Connect?
• Frequently Asked Questions (FAQs)

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