Querying Keystone API Version Information

Function

This API is used to obtain the keystone API version information.

URI

GET /

Request Parameters

Example request

curl -i -k -X GET https://sample.domain.com/

Response Parameters

Response parameter description

Parameter	Mandatory	Type	Description
versions	Yes	Object	Keystone API version information.
values	Yes	Array	Keystone API version list.

Description for the values format

Parameter	Mandatory	Type	Description
status	Yes	String	Version status.
updated	Yes	String	Last version update time.
media-types	Yes	Array	Version-supported message format.
id	Yes	String	Version, for example, v3.0.
links	Yes	Array	Version resource link.

Example response (successful response)

{
    "versions": {
        "values": [
            {
                "media-types": [
                    {
                        "type": "application/vnd.openstack.identity-v3+json",
                        "base": "application/json"
                    }
                ],
                "links": [
                    {
                        "rel": "self",
                        "href": "https://sample.domain.com/v3/"
                    }
                ],
                "id": "v3.6",
                "updated": "2016-04-04T00:00:00Z",
                "status": "stable"
            }
        ]
    }
}