Bulk import contacts collectionCopy Pagepost deprecatedhttps://{region}-api.dotdigital.com/v2/contacts/import-collectionBulk creates, or bulk updates, contacts from JSONBody ParamsaddressBookIdsarray of int32srequiredIf specified is the numeric ids for the address books you want to add the contacts to.addressBookIds*ADD int32mergeOptionint32Set the behavior of how the new data should be merged into existing contacts. Overwrite: 0 , Only overwrite if not empty: 1 ,Only overwrite if contact data not populated: 2contactsarray of objectsrequiredThe contacts to importcontacts*ADD objectHeadersx-ddg-integration-tokenstringIf you are a partner of Dotdigital and have a verified integration then include your integration tracking token here.Response 202202Updated 29 days ago