Create Custom Services in D365 F&O and Test using Postman Part-2

Hello Friends, Welcome back to the final part i.e. Part 2 of the series. For those who have missed the first part please refer to the below link https://vikasaxaptandd365fno.blogspot.com/2022/12/create-cusotm-services-in-d365-f-and.html So let's start with the Testing !!! To test any Services/Data entity for D365 we are required to generate the Access Token. An access token is used the authenticate the user from Azure Active Directory. To make the authentication happen(i.e. Generate Access Token), we need to create a new App registration in the Azure portal. Follow the below steps to Create App Registration, add the same in D365 F&O and Connect using Postman. 1) Log in to Azure Portal https://portal.azure.com/#home 2) Search for App Registration 3) Create New App Registrations. 4) Provide some logical name for the App registration, Select "Supported Account Type" as required. Enter the URI and Click on the Register button. 5) New app will be registered...