Hi All, We are looking topass data back to Meta to help the algorithm learn what works for our business. Currently, Facebook Lead Forms are integrated with Marketo then data are being passed to SF. However, the unique identifier, “Lead ID” is not been synced to neither Marketo nor SF. Is there a way to sync Lead ID from FB to Marketo or SF ? Regards

Interesting! Is there any specific reason you would like to sync the Facebook Lead Id to Marketo? As you rightly said it's a unique identifier for the peoplecaptured through Facebook Lead Ads, and hence, it may not have any significant use in Marketo/SFDC given that you can always use Email Address as your identifying field. Do you have a ton of duplicate records in your database? Additionally, only fields that have been saved to Facebook form templates will appear as options here. Facebook Lead Id, unlike other custom/standard lead info fields, is a system-managed field and hence, isn't present on the forms.