Client-Side EUID Integration with Google Secure Signals

This example demonstrates how a content publisher can integrate EUID with Google Secure Signals for Google Ad Manager, using client-side token generation. For documentation, see the Client-Side Integration Guide for JavaScript and Google Ad Manager Secure Signals Integration Guide. [Source Code]

EUID Integration Status

Ready for Targeted Advertising:
?
Indicates whether a valid EUID token is present and can be used for personalized ad targeting. 

          

          

            
              

                Advertising Token:
                

                  ?
                  

                    The encrypted EUID token that is passed to ad systems without exposing raw user identity. It is automatically refreshed by the SDK in the background when expired.
                  

                

              

            		
            

          

          

            
              

                Is Login Required?
                

                  ?
                  

                    Indicates whether a new EUID token needs to be generated. Returns "yes" when no valid identity exists or the current identity has expired.
                  

                

              

            		
            

          

          

            
              

                Has Opted Out?
                

                  ?
                  

                    Shows whether the user has exercised opt-out, in which case no advertising token may be generated or used.
                  

                

              

            		
            

          

          

            
              

                Identity Callback State:
                

                  ?
                  

                    The complete identity object returned by the SDK. Contains the full EUID identity data including refresh tokens and metadata.
                  

                

              

            		
            

          

        


        
        
Google Secure Signals Status

        
Secure Signals automatically reads the token from storage and shares it with Google Ad Manager.


        

          

            
              

                Secure Signals Loaded?
                

                  ?
                  

                    Indicates whether Google Secure Signals has successfully loaded and stored the EUID token. Returns "yes" when signals are available in localStorage.
                  

                

              

            		
            

          

          

            
              

                Secure Signals Value:
                

                  ?
                  

                    The encrypted EUID signals stored by Google in localStorage under the key '_GESPSK-uidapi.com'. These signals are shared with Google Ad Manager.