{
  "$id": "https://meta.com/schemas/marketing-api/ad-campaign.json",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Meta Marketing API Ad Campaign",
  "description": "Represents an advertising campaign in the Meta Marketing API (Campaign level in the Campaign > Ad Set > Ad hierarchy). Includes budget, objective, status, and scheduling fields.",
  "type": "object",
  "required": [
    "id",
    "name"
  ],
  "properties": {
    "id": {
      "type": "string",
      "description": "The unique identifier for the campaign."
    },
    "name": {
      "type": "string",
      "description": "The name of the campaign."
    },
    "account_id": {
      "type": "string",
      "description": "The ID of the ad account that owns the campaign."
    },
    "objective": {
      "type": "string",
      "enum": [
        "OUTCOME_AWARENESS",
        "OUTCOME_ENGAGEMENT",
        "OUTCOME_LEADS",
        "OUTCOME_SALES",
        "OUTCOME_TRAFFIC",
        "OUTCOME_APP_PROMOTION"
      ],
      "description": "The campaign objective defining the optimization goal. Uses the Outcome-Based Ads objectives introduced in Meta Marketing API v18+."
    },
    "status": {
      "type": "string",
      "enum": [
        "ACTIVE",
        "PAUSED",
        "DELETED",
        "ARCHIVED"
      ],
      "description": "The campaign status set by the advertiser."
    },
    "effective_status": {
      "type": "string",
      "enum": [
        "ACTIVE",
        "PAUSED",
        "DELETED",
        "ARCHIVED",
        "IN_PROCESS",
        "WITH_ISSUES",
        "CAMPAIGN_PAUSED"
      ],
      "description": "The effective status of the campaign, accounting for parent ad account status and any issues."
    },
    "configured_status": {
      "type": "string",
      "enum": [
        "ACTIVE",
        "PAUSED",
        "DELETED",
        "ARCHIVED"
      ],
      "description": "The configured status of the campaign as set in the API."
    },
    "buying_type": {
      "type": "string",
      "enum": [
        "AUCTION",
        "RESERVED"
      ],
      "description": "The buying type for the campaign. AUCTION is the default for most campaigns."
    },
    "bid_strategy": {
      "type": "string",
      "enum": [
        "LOWEST_COST_WITHOUT_CAP",
        "LOWEST_COST_WITH_BID_CAP",
        "COST_CAP",
        "LOWEST_COST_WITH_MIN_ROAS"
      ],
      "description": "The bid strategy for the campaign."
    },
    "budget_remaining": {
      "type": "string",
      "description": "The remaining budget of the campaign in the account currency, expressed in cents."
    },
    "daily_budget": {
      "type": "string",
      "description": "The daily budget of the campaign in the account currency, expressed in cents."
    },
    "lifetime_budget": {
      "type": "string",
      "description": "The lifetime budget of the campaign in the account currency, expressed in cents."
    },
    "spend_cap": {
      "type": "string",
      "description": "The spend cap for the campaign in the account currency, expressed in cents."
    },
    "special_ad_categories": {
      "type": "array",
      "description": "Special ad categories the campaign falls under (e.g. credit, employment, housing, social issues).",
      "items": {
        "type": "string",
        "enum": [
          "NONE",
          "EMPLOYMENT",
          "HOUSING",
          "CREDIT",
          "ISSUES_ELECTIONS_POLITICS"
        ]
      }
    },
    "start_time": {
      "type": "string",
      "format": "date-time",
      "description": "The start time of the campaign, in ISO 8601 format."
    },
    "stop_time": {
      "type": "string",
      "format": "date-time",
      "description": "The stop/end time of the campaign, in ISO 8601 format."
    },
    "created_time": {
      "type": "string",
      "format": "date-time",
      "description": "The time the campaign was created, in ISO 8601 format."
    },
    "updated_time": {
      "type": "string",
      "format": "date-time",
      "description": "The time the campaign was last updated, in ISO 8601 format."
    },
    "source_campaign_id": {
      "type": "string",
      "description": "The ID of the source campaign this was copied from, if applicable."
    },
    "smart_promotion_type": {
      "type": "string",
      "description": "The type of smart promotion applied to the campaign."
    },
    "pacing_type": {
      "type": "array",
      "description": "The pacing type for ad delivery.",
      "items": {
        "type": "string",
        "enum": [
          "standard",
          "no_pacing",
          "day_parting"
        ]
      }
    },
    "promoted_object": {
      "type": "object",
      "description": "The object being promoted (e.g. a pixel, app, or Page).",
      "properties": {
        "pixel_id": {
          "type": "string",
          "description": "The Meta Pixel ID."
        },
        "application_id": {
          "type": "string",
          "description": "The application (app) ID."
        },
        "page_id": {
          "type": "string",
          "description": "The Facebook Page ID."
        },
        "custom_event_type": {
          "type": "string",
          "description": "The custom conversion event type (e.g. PURCHASE, LEAD, ADD_TO_CART)."
        }
      }
    },
    "adsets": {
      "type": "object",
      "description": "The ad sets within this campaign.",
      "properties": {
        "data": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "id": {
                "type": "string"
              },
              "name": {
                "type": "string"
              },
              "status": {
                "type": "string"
              }
            }
          }
        }
      }
    },
    "insights": {
      "type": "object",
      "description": "Performance insights/metrics for the campaign.",
      "properties": {
        "data": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "impressions": {
                "type": "string"
              },
              "clicks": {
                "type": "string"
              },
              "spend": {
                "type": "string"
              },
              "reach": {
                "type": "string"
              },
              "cpc": {
                "type": "string"
              },
              "cpm": {
                "type": "string"
              },
              "ctr": {
                "type": "string"
              },
              "date_start": {
                "type": "string",
                "format": "date"
              },
              "date_stop": {
                "type": "string",
                "format": "date"
              }
            }
          }
        }
      }
    }
  },
  "additionalProperties": true,
  "examples": [
    {
      "id": "23851234567890123",
      "name": "Summer Sale 2025 - Awareness",
      "account_id": "act_123456789",
      "objective": "OUTCOME_AWARENESS",
      "status": "ACTIVE",
      "effective_status": "ACTIVE",
      "buying_type": "AUCTION",
      "bid_strategy": "LOWEST_COST_WITHOUT_CAP",
      "daily_budget": "5000",
      "special_ad_categories": [
        "NONE"
      ],
      "start_time": "2025-06-01T00:00:00-0700",
      "created_time": "2025-05-28T10:15:00-0700",
      "promoted_object": {
        "page_id": "123456789012345"
      }
    }
  ]
}