Sync an audience to a destination provider

Queues an existing audience for activation in Meta, Google Ads, or TikTok.

Authentication

Requires Authorization: Bearer ${API_KEY}. Create and rotate keys from the TrackLayer dashboard.

Path parameters

Name	Type	Required	Description
`provider`	string	Yes	Provider slug: meta, google, google-ads, or tiktok.

Request body schema

{
  "audience_id": "string"
}

Response schema · 202

{
  "provider": "meta",
  "audience_id": "aud_123",
  "syncs": []
}

Response example

{
  "provider": "meta",
  "audience_id": "aud_123",
  "syncs": []
}

Code examples

curl https://api.tracklayer.com/v1/destinations/{provider}/sync \
  -X POST \
  -H "Authorization: Bearer ${API_KEY}" \
  -H "Content-Type: application/json" \
  -d '{"event_name":"purchase","user_id":"u_123","properties":{"order_id":"100045","value":129}}'

Try it out

Use the dashboard to create an API key, then run one of the examples above with TRACKLAYER_API_KEY set in your environment.

Open API key settings