Xandr:
Log Level Data

At Setfive, we help advertisers, agencies, and publishers get more value out of their Xandr investment by building custom solutions on top of Xandr’s Log Level Data (LLD) service. Whether you're trying to dig deeper into performance, build smarter audiences, or create custom reports your exec team will actually read, we’ll help you make the most of this incredibly rich dataset. We’ve worked with teams across programmatic to unlock insights and outcomes that aren’t possible with off-the-shelf dashboards or the Xandr UI.

Log Level Data gives you event-level transparency across impressions, clicks, and conversions – everything that happens, moment by moment, in your campaigns. That means you can go way beyond standard reporting and build truly customized tools and analytics. Whether you're a publisher looking to better understand inventory value, or an advertiser rethinking attribution, we help you tap into the raw power of this feed and turn it into something actionable.

Some examples of what we can build together:

• Attribution models tailored to your funnel, not someone else’s.
• Inventory quality analysis that flags low-performing domains or placements.
• Custom-built dashboards for execs to monitor high-level KPIs from LLD.
• Audience segmentation based on real user behavior, not assumptions.
• Geographic or time-based reporting to uncover patterns in performance.
• Mapping first-party data to Xandr user IDs for smarter retargeting.
• Anomaly detection to flag underperforming creatives or overspending campaigns.
• Combining LLD with your CRM data to drive closed-loop measurement.
• Building a centralized log-level data warehouse to power BI tools like Looker or Tableau.

Email us at contact@setfive.com or use the form below!