Red Hat CloudForms 4.7 adds the ability to retrieve more information about infrastructure providers, as follows -

* Provided as subcollections, can be queried invidually

GET /api/providers/:id/lans
GET /api/hosts/:id/lans
GET /api/providers/:id/networks
GET /api/providers/:id/folders  (returns Datacenters too)

* Can also be obtained in a single query if needed:

GET /api/providers/:id?expand=resources,lans,networks,folders

These items must be added to the API documentation.