# 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:** [Juin 12, 2016, 11:53 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:** 4

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**Author:** ![codinghorror](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/codinghorror/32/110067_2.png) [@codinghorror](https://meta.discourse.org/u/codinghorror)\
**Post date:** [Juin 12, 2016, 11:40 UTC](https://meta.discourse.org/t/use-the-same-user-database-and-login-credentials-in-multiple-discourse-instances/45584/4 "2016-06-12T23:40:28Z")

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You would be using your own auth, from your master website.

(Do you not have a parent or master website people already log in to?)

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_[View the full topic](https://meta.discourse.org/t/use-the-same-user-database-and-login-credentials-in-multiple-discourse-instances/45584)._