{
    "name": "Marketing Analytics Data Workflow",
    "nodes": [
        {
            "type": "n8n-nodes-base.httpRequest",
            "name": "Authenticate with Analytics Platforms",
            "parameters": {
                "authentication": "OAuth2",
                "oauthTokenUrl": "${GA4_TOKEN_URL}",
                "oauthClientId": "${GA4_CLIENT_ID}",
                "oauthClientSecret": "${GA4_CLIENT_SECRET}",
                "oauthScopes": ["analytics_read"]
            }
        },
        {
            "type": "n8n-nodes-base.set",
            "name": "Prepare Analytics Request",
            "parameters": {
                "values": {
                    "start_date": "{{$json.start_date}}",
                    "end_date": "{{$json.end_date}}",
                    "report_types": ["website_traffic", "conversion", "engagement"]
                }
            }
        },
        {
            "type": "n8n-nodes-base.httpRequest",
            "name": "Get Website Traffic",
            "parameters": {
                "method": "GET",
                "url": "${GA4_API_BASE}/reports:batchGet",
                "authentication": "predefinedCredentialType",
                "errorHandler": {
                    "mode": "exponentialBackoff",
                    "maxRetries": 2
                }
            }
        },
        {
            "type": "n8n-nodes-base.httpRequest",
            "name": "Get Social Engagement",
            "parameters": {
                "method": "GET",
                "url": "${META_INSIGHTS_API}/engagement",
                "authentication": "predefinedCredentialType"
            }
        },
        {
            "type": "n8n-nodes-base.httpRequest",
            "name": "Get Email Campaign Performance",
            "parameters": {
                "method": "GET",
                "url": "${MAILCHIMP_API_BASE}/reports",
                "authentication": "predefinedCredentialType"
            }
        },
        {
            "type": "n8n-nodes-base.function",
            "name": "Consolidate Analytics Report",
            "parameters": {
                "functionCode": "return Object.assign({}, $input.websiteTraffic, $input.socialEngagement, $input.emailPerformance)"
            }
        },
        {
            "type": "n8n-nodes-base.switch",
            "name": "Analytics Data Validation",
            "parameters": {
                "rules": [
                    {
                        "condition": "{{Object.keys($json).length > 0}}",
                        "output": "Valid Report"
                    },
                    {
                        "condition": "{{Object.keys($json).length === 0}}",
                        "output": "Empty Report"
                    }
                ]
            }
        }
    ],
    "connections": {
        "Authenticate with Analytics Platforms": {
            "main": [["Prepare Analytics Request"]]
        },
        "Prepare Analytics Request": {
            "main": [["Get Website Traffic"]]
        }
    },
    "settings": {
        "errorWorkflow": true,
        "saveExecutionProgress": true
    }
}