Here is the case I am facing, I have contacts coming from different marketing compagnies and different social Media and I have an Application form ( that is not a hubspot form ) it is an html page that saves contacts in my Database.
I am able to save those contacts in Hubspot using the tracking codes but I am unable to link thier history with that created contact.
can someone help me keep all the history of the conatct and when he applies in the application form I still see all his info.
You'll want to use the Form Submission API to send the form data into HubSpot. Using that endpoint, you're able to include the `hubspotutk` cookie in the request, which will bring all of the analyitcs data into the resulting contact record.