iTunes for app developers
The latest version of iTunes doesn’t have app management features. The previous version, iTunes 12.6, allows you to manually upload and download some apps from your iPhone.
Get this custom version
Creating a MongoDB Database Locally
For the first part you will need to setup MongoDB 2.6+ using Homebrew in Mac OS X and second configure a database for building a REST API using NodeJS on a local machine. The second part should be similar