Keycloak integration with Spring boot 3 for beginners, and test using Postman | The complete Guide

Опубликовано: 15 Март 2026
на канале: Web Tech Stack
5,565
117

#keycloak #springboot #postman #oauth2 #springtutorial #java

Secure your spring boot 3.0 application with Keycloak (open-source Identity and Access Management solution) and test it using Postman.

Source code: https://github.com/Web-Blog-Guru/keyc...
Keycloak site: https://www.keycloak.org

Table of Content:
0:00 Tutorial Flow
00:52 Install Keycloak
04:13 Add roles support
07:52 Test using Postman
20:04 Create a new Spring boot project
21:43 Add OAuth2 configuration
27:08 JWT token converter
41:52 Web Security Config
50:44 Demo Controller