Hi @Joemac, Is this your expected result?  https://app.hubspot.com/contacts/999999/contact/[@field:hubspot_id] If yes, you can simply insert this in your Formula Field:  Result: For more information, you can check it here: https://howto.caspio.com/tables-and-views/data-types/formula-fields/ https://howto.caspio.com/function-reference/ I hope this helps!