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Sync Audiences to Ad Platforms

Last updated: March 18, 20265 min readIntermediateBrand

Audience sync pushes your segments to connected ad platforms as custom audiences. This enables precise ad targeting based on your first-party data.

Supported Platforms

  • Meta Custom Audiences (via CAPI)
  • TikTok Custom Audiences (via Events API)
  • Snapchat Custom Audiences (via CAPI)
  • LinkedIn Matched Audiences (via Conversions API)
1

Create a segment

Build your target audience in the Segments tab.

2

Go to Audience Sync

Navigate to Audiences → Audience Sync.

3

Select segment and platform

Choose which segment to sync and to which platform.

4

Configure sync settings

Set sync frequency and mapping options.

5

Enable sync

Toggle the sync on. Initial sync may take a few minutes.

Audience sync configuration
Audience sync settings showing segment-to-platform mapping.

Sync Audit Trail

Every sync operation is logged in the AudienceSyncLog. You can see when each sync ran, how many users were added/removed, and whether it succeeded.

Audience sync only includes users who have given marketing consent. Users who deny marketing consent are automatically excluded from synced audiences.

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