Querying API Versions

Function

This API is used to query all available versions of a native OpenStack API.

URI

GET /

Request Message

Request parameter

None

Example request

GET https://{Endpoint}/

Response Message

Response parameter

**Table 1** Response parameter
Parameter	Type	Description
versions	Array of version objects	Specifies the API version list. For details, see Table 2.

**Table 2** **version** objects
Parameter	Type	Description
status	String	Specifies the API version status. Possible values are as follows: CURRENT STABLE DEPRECATED
id	String	Specifies the API version.
links	Array of link objects	Specifies the link list. For details, see Table 3.

**Table 3** **link** objects
Parameter	Type	Description
href	String	Specifies the API link.
rel	String	Specifies the relationship between the API link and the API version.

Example response

{
    "versions": [
        {
            "status": "CURRENT", 
            "id": "v2.0", 
            "links": [
                {
                    "href": "https://None/v2.0", 
                    "rel": "self"
                }
            ]
        }
    ]
}