Azure B2C with google users

Mikołaj Waluśkiewicz 21 Reputation points
2022-10-03T17:41:03.753+00:00

Currently our team is struggling with propper architecture of Azure B2C solution for our multi tenant app.

Here is what we want to achieve. We want to enable users from certain Azure AD to authenticate. This is nicely described here with restricting tenants we want to enable.

We just want to enrich this solution with google authentication. We do not want to enable all users to be able to sign up. Is there a possibility to create google federated user programatically? We basically recieve list of emails from customer company and we create accounts in tenant). As far as I know there is no possiblity to achieve this using ms graph API when I don't have issuerUserId of user.

Do we have any possible solutions for this type of scenario? Like invitation email or so? Or maybe B2C is not a propper solution in this case.

Thanks in advance

Microsoft Entra External ID
Microsoft Entra External ID
A modern identity solution for securing access to customer, citizen and partner-facing apps and services. It is the converged platform of Azure AD External Identities B2B and B2C. Replaces Azure Active Directory External Identities.
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  1. JimmySalian-2011 41,931 Reputation points
    2022-10-04T08:46:06.903+00:00

    AFAIK, there is no limitations on the custom policy and RESTAPIs however you will need to setup the custom policies to test the workflows and your requirements - api-connectors-overview

    If you have further questions I will request you to raise a Support Case with Microsoft via your Account Manager.

    Hope this helps.

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  1. JimmySalian-2011 41,931 Reputation points
    2022-10-03T17:51:48.733+00:00

    Hi,

    I think you are looking for Azure B2B instead of B2C? Explore more on the Azure B2B side for your requirements and check out if it helps - b2b-quickstart-add-guest-users-portal

    Hope this helps.

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  2. JimmySalian-2011 41,931 Reputation points
    2022-10-04T08:01:43.92+00:00

    Custom Policies will require designing your workflows and setting up exact criterias and this is not something out of box ready for deployment, hence third party products flourish or you need to engage special services that deal with such specific requirements.

    Hope this helps.

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  3. JimmySalian-2011 41,931 Reputation points
    2022-10-04T08:33:24.877+00:00

    Yes there is no out of the box solution ready but our friend in MS @AmanpreetSingh-MSFT has documented steps here.
    azure-ad-b2c-signin-only-that-users-who-has-gmailc.html

    Hope this helps.

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