Campaign performance data pulled automatically from every platform in your marketing stack on a daily schedule -- no analyst manually exporting from five different dashboards and pasting into a Google Sheet. Data sources connected via API: Google Ads API for paid search and display performance (impressions, clicks, conversions, ROAS by campaign and ad group), Meta Marketing API for Facebook and Instagram campaigns, LinkedIn Marketing API for B2B paid campaigns, Google Analytics 4 Reporting API for website traffic and conversion events, email platform APIs (SendGrid, Klaviyo, Mailchimp) for send volume, open rate, click rate, and unsubscribe rate. Metrics normalised into a unified campaign taxonomy (campaign name, channel, spend, clicks, conversions, revenue attributed) and loaded into a central analytics data store (BigQuery, Snowflake, or Redshift). Automated performance report generated and delivered to configured recipients on a daily, weekly, and monthly schedule: the daily report covers the previous day's spend and performance, the weekly report covers the 7-day period with week-over-week comparison, and the monthly report covers the full period with prior month and prior year comparisons. Variance alerting: when a campaign's click-through rate drops more than 20% week-over-week, or when cost per conversion exceeds the configured ceiling, an automated alert is sent to the campaign manager with the specific campaign, the metric, and the variance -- catching underperforming campaigns before they drain budget through an entire cycle.