SERVERS object
This object shows the server on which the API is running.
For example:
"servers": [
{
"url": "https://myenvironment.plnd.cloud/sdk/system/rest/v2"
}
],
The "url"-property contains a URL with the following format:
[[DOMAIN]]/sdk/system/rest/v[[API-VERSION-NUMBER]]
* 
When a new version becomes available, the old version will be available until it is no longer used.