{
    "$schema": "http://json-schema.org/draft-04/schema#",
    "type": "object",
    "properties": {
        "status": {
            "type": "string"
        },
        "data": {
            "type": "object",
            "properties": {
                "client_token": {
                    "type": "object",
                    "properties": {
                        "client_token": {
                            "type": "string"
                        },
                        "policies": {
                            "type": "array",
                            "items": {
                                "type": "string"
                            }
                        },
                        "metadata": {
                            "type": "object",
                            "properties": {
                                "username": {
                                    "type": "string"
                                },
                                "is_admin": {
                                    "type": "string"
                                },
                                "groups": {
                                    "type": "string"
                                }
                            },
                            "required": [
                                "username",
                                "is_admin",
                                "groups"
                            ]
                        },
                        "lease_duration": {
                            "type": "integer"
                        },
                        "renewable": {
                            "type": "boolean"
                        }
                    },
                    "required": [
                        "client_token",
                        "policies",
                        "metadata",
                        "lease_duration",
                        "renewable"
                    ]
                }
            },
            "required": [
                "client_token"
            ]
        }
    },
    "required": [
        "status",
        "data"
    ]
}