Signals Gateway advertisers who have built Conversions API Gateway pipelines can use Facebook Login data. This feature can be helpful for improving the Event Match Quality Score of events sent from websites that use “Login with Facebook”.
The feature is disabled by default in the Signals Gateway but advertisers can turn it on by following the below steps.
Note: You can also launch your Signals Gateway instance in the Events Manager Setting Tab. Look for the Signals Gateway section and select Launch.