The Google Cloud Private Catalog API is a Restful service that allows you to control and make internal enterprise solutions discoverable. It provides a way to create, share, and manage private catalogs, that enables cloud admins to control distribution, ensure internal compliance etc. An OAuth2 access token and organization ID are required to access this service to create a catalog. POST and GET HTTP requests are supported with JSON formatted responses for; folders.catalogs, organizations.products, projects.versions and more. The Google cloud Private Catalog service is currently in BETA. Google Cloud helps developers build with cloud tools and infrastructure, applications, maps and devices. Google organizes information and makes it accessible for products and platforms for Search, Maps, Gmail, Android, Google Play, Chrome and YouTube.