Introduction In this tutorial, we will explore how to build an authorization server using the panava/node-oidc-provider library, which is built on top of the koajs/koa framework. This library simplifies the implementation of an authorization server while providing customization options based on our requirements. Source Code Completed source code on ebrahimmfadae/openid-connect-app Let's start The project has the following directory structure. openid-connect-app/ public/ app/ src/ controllers/ routes/ views/ oidc/ src/ adapters/ configs/ controllers/ db/ middlewares/ routes/ services/ views/ Enter fullscreen mode Exit fullscreen mode Config npm To begin, navigate to your project directory and run the following command in the terminal. :~/openid-connect-app$ npm init -y Enter fullscreen mode Exit fullscreen mode Make sure that a package.json file is created in the project folder. For simplicity we will use $ instead of :~/openid-connect-app$ through the rest of the tutorial.…