Filters

A filter is a single condition that can be evaluated against a Subscriber. It has a field, an operator, and a value:

{
    "field": "subscriber.tags",
    "operator": "contains",
    "value": "executive"
}

The field is the path to the field on the subscriber to evaluate. The operator is the operator to use when evaluating the filter. The value is the value to compare the field to.