Bring lists you already own into the platform.
Supported sources
Device-ID and hashed-email lists from LiveRamp, Lotame, Adobe — or any CSV.
One-off or scheduled
Imports can run once, or be pulled on a schedule so the audience stays current as your source list changes. Scheduled pulls are the better choice for suppression lists, which go stale quickly — an out-of-date customer list means you start paying to re-acquire recent buyers.
How to import
- Create a new audience with Import as its source.
- Connect the DMP, or upload your CSV.
- Set a schedule if the list will change.
- Once processed, the audience is available in every campaign.
What we store
Salted hashes only — not your raw list. No cookie sync, no cross-device merging, and the audience is never shared with other advertisers.
Compliance note: you are the controller for data you import and are responsible for having a lawful basis and appropriate consent for it. See GDPR: who is the controller?.