Use one application login to access another application
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We are a happy FusionAuth user! We are using FusionAuth as auth for thousands of apps. And when you login for one app, we would like provide access to another app as well. So I sign up for one app, and automatically I can access another app as well. How to fix that?
And with app I mean FusionAuth applications, so "register" that user for another app as well.
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It sounds like you want a user to register with one application and be automatically registered for one or more additional applications.
If that is what you are looking for, it depends on how you are registering the user.
If you are registering the user via APIs, then you can just call the registration API a few times, once for each application, as outlined here: https://fusionauth.io/community/forum/topic/238/registering-a-user-to-other-applications-during-registration
If you are registering using self service and the hosted login pages, then I'd listen to a webhook for the registration create event and make an API call to register the user to the additional application(s).
does that help?
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Ok, no default built-in options to fix this? The webhook makes sense.
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Nope, this is the recommended solution.
If you think there's a valid use case for having this be supported natively (without the webhook), please file an issue with a feature request, including as many details as you can: https://github.com/fusionauth/fusionauth-issues/issues
