{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Campaign",
  "type": "object",
  "description": "A Campaign Manager 360 campaign. Campaigns are the top-level organizational unit for advertising activities, grouping ads, placements, and creatives under a single advertiser with shared configuration, date ranges, and targeting.",
  "properties": {
    "id": {
      "type": "string",
      "description": "Campaign ID. This is a read-only, auto-generated field."
    },
    "accountId": {
      "type": "string",
      "description": "Account ID of this campaign."
    },
    "subaccountId": {
      "type": "string",
      "description": "Subaccount ID of this campaign."
    },
    "advertiserId": {
      "type": "string",
      "description": "Advertiser ID of this campaign. Required on insert."
    },
    "advertiserGroupId": {
      "type": "string",
      "description": "Advertiser group ID of the associated advertiser."
    },
    "name": {
      "type": "string",
      "description": "Name of this campaign. Must be fewer than 512 characters and unique among campaigns of the same advertiser."
    },
    "archived": {
      "type": "boolean",
      "description": "Whether this campaign has been archived."
    },
    "startDate": {
      "type": "string",
      "description": "Start date of this campaign. The date format is YYYY-MM-DD."
    },
    "endDate": {
      "type": "string",
      "description": "End date of this campaign. Must be on or after the start date. The date format is YYYY-MM-DD."
    },
    "comment": {
      "type": "string",
      "description": "Arbitrary comments about this campaign. Must be fewer than 256 characters."
    },
    "billingInvoiceCode": {
      "type": "string",
      "description": "Billing invoice code included in the invoices."
    },
    "defaultLandingPageId": {
      "type": "string",
      "description": "Default landing page ID for this campaign."
    },
    "externalId": {
      "type": "string",
      "description": "External ID for this campaign."
    },
    "audienceSegmentGroups": {
      "type": "array",
      "description": "Audience segment groups assigned to this campaign. Maximum of 300 segment groups."
    },
    "eventTagOverrides": {
      "type": "array",
      "description": "Event tag overrides for this campaign."
    },
    "creativeGroupIds": {
      "type": "array",
      "description": "List of creative group IDs assigned to this campaign."
    },
    "additionalCreativeOptimizationConfigurations": {
      "type": "array",
      "description": "Additional creative optimization configurations."
    },
    "euPoliticalAdsDeclaration": {
      "type": "string",
      "description": "EU political advertising declaration for this campaign."
    },
    "kind": {
      "type": "string",
      "description": "Identifies what kind of resource this is. Value is always dfareporting#campaign."
    }
  }
}