MakeCallDirect(MakeCallDirect)

{
    "cluster": "string",
    "campaign_name": "string",
    "from_number": "",
    "to_number": "string",
    "call_params": {
        "disable_recording": false,
        "stream_on_cpa_events": [
            "LV"
        ],
        "drop_on_cpa_events": [
            "FX",
            "AM"
        ],
        "stream_frame_size_ms": 200,
        "bot_inactivity_limit": 0
    },
    "channel_vars": {
        "property1": "string",
        "property2": "string"
    },
    "cpa_config": "string",
    "dial_timeout": 0
}