GET /api/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "description": "OGS REST api",
    "current_version": "/api/v1/",
    "available_versions": {
        "v1": "/api/v1/"
    },
    "authentication": {
        "oauth2": "/oauth2/token",
        "applications": "/oauth2/applications/"
    }
}