{% macro param_json() %}
{
    "domains": ["example.com"],
    "controller": {
        "individual": true,
        "name": "Max Mustermann",
        "address": ["Musterstraße 42","12345 Musterstadt"],
        "phone": "+49 40 66969 123",
        "email": "max.mustermann@example.com"
    }
}

{% endmacro%}