Link between Wix Corvid Data Collection and Google Spreadsheet Add-on

I have a Wix Data Collection on [login to view URL] website. It contains the list of users who paid membership to access to the services on this website. For each user there is an email address. I have elsewhere a Google Spreadsheet Add-on. I would like to check if there is a match between the email of the Add-on user and a line in the Wix Data Collection table.