# How to get user session of KeyCloak or clients using API?

**URL:** <https://forum.keycloak.org/t/how-to-get-user-session-of-keycloak-or-clients-using-api/2076>\
**Category:** Getting advice\
**Tags:** authentication, oidc, saml\
**Created:** [April 9, 2020, 10:39am UTC](https://forum.keycloak.org/t/how-to-get-user-session-of-keycloak-or-clients-using-api/2076 "2020-04-09T10:39:35Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![seoingoo](https://avatars.discourse-cdn.com/v4/letter/s/d26b3c/32.png) [@seoingoo](https://forum.keycloak.org/u/seoingoo)\
**Post date:** [April 9, 2020, 10:39am UTC](https://forum.keycloak.org/t/how-to-get-user-session-of-keycloak-or-clients-using-api/2076/1 "2020-04-09T10:39:35Z")

</div>

Hi, I have a problem and need some help.

**I have three applications. Application A is not bind to KeyCloak and application B, C is applied KeyCloak SSO. Application B use OIDC, application C use SAML for SSO.**

Below is what I want.

1. If an user login to application A.
2. Application A get the user’s session for KeyCloak or application B and C using API. (Application A has username, password or API key.)
3. So if the user go to application B or C, he don’t need to login.

I want to know there are APIs for get user’s session for KeyCloak or clients(OIDC/SAML).  
Or please let me know how to make above process possible…

Thank you.