{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/CustomAudience",
  "title": "CustomAudience",
  "type": "object",
  "description": "A custom audience for ad targeting.",
  "properties": {
    "id": {
      "type": "string",
      "description": "Custom audience ID.",
      "example": "700001234567890"
    },
    "name": {
      "type": "string",
      "description": "Audience name.",
      "example": "Website Visitors Last 30 Days"
    },
    "description": {
      "type": "string",
      "description": "Audience description."
    },
    "approximate_count": {
      "type": "integer",
      "description": "Approximate audience size.",
      "example": 25000
    },
    "subtype": {
      "type": "string",
      "description": "Audience subtype.",
      "enum": [
        "CUSTOM",
        "LOOKALIKE",
        "WEBSITE"
      ]
    },
    "delivery_status": {
      "type": "object",
      "description": "Audience delivery status."
    }
  }
}