# Use the same user database and login credentials in multiple discourse instances

**URL:** <https://meta.discourse.org/t/use-the-same-user-database-and-login-credentials-in-multiple-discourse-instances/45584>\
**Category:** SSO\
**Created:** [12 يونيو 2016، 11:53ص UTC](https://meta.discourse.org/t/use-the-same-user-database-and-login-credentials-in-multiple-discourse-instances/45584 "2016-06-12T11:53:50Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![auryn\_macmillan](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/auryn_macmillan/32/56633_2.png) [@auryn\_macmillan](https://meta.discourse.org/u/auryn_macmillan)\
**Post date:** [12 يونيو 2016، 10:48م UTC](https://meta.discourse.org/t/use-the-same-user-database-and-login-credentials-in-multiple-discourse-instances/45584/3 "2016-06-12T22:48:37Z")

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This would require us to use some 3rd party authentication correct? We’re quite happy with Discourse authentication, would it be possible to use Discourse’s Auth from one instance as SSO for the other instances?

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