SSO with keycloak using PHP application & postgresql Database

Hi Tean,
I am new to sso . and I want to do single signin of multiple application(PHP) with database postgresql to login.I have installed keycloak on a server but cannot find any solution what to do next. Can anybody help regarding this???

Documentation on securing apps is here: Securing Applications and Services Guide

What kind of application are you trying to secure? A frontend/UI application? An API server application? If you give us more information, we can point you in the right direction. There are lots of relevant examples, depending on what you’re doing.

Thank you! For your response.I want UI application to secure.

If you’re building an HTML5/JavaScript application, you want to use the javascript adapter, documented here:

For the PHP backend, I couldn’t find great tutorials, but these seemed to be helpful: