Hi @Usha_Sree
You can use this link and copy the code and paste in the notepad and save as .xaml in the framework folder
and after you need to change the packages inside the workflow and modify the things as per the new update or use the below XAML
Have a look into the Link
Here is the workflow
GetAppCredentials.xaml (17.7 KB)
Hope it will works
Regards
Gokul