# Custome authentication flow design

**URL:** <https://forum.keycloak.org/t/custome-authentication-flow-design/26977>\
**Category:** Getting advice\
**Tags:** authentication, oidc\
**Created:** [July 11, 2024, 6:57pm UTC](https://forum.keycloak.org/t/custome-authentication-flow-design/26977 "2024-07-11T18:57:28Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![alwaysdeveloper](https://avatars.discourse-cdn.com/v4/letter/a/54ee81/32.png) [@alwaysdeveloper](https://forum.keycloak.org/u/alwaysdeveloper)\
**Post date:** [July 11, 2024, 6:57pm UTC](https://forum.keycloak.org/t/custome-authentication-flow-design/26977/1 "2024-07-11T18:57:28Z")

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Dear All,

I am looking to use Keycloak with mobile application.  
I have folloiwng usecase and related questions

1. This is for Mobile application for large user base . around in 100K+. Is it recomended to use