Ryan has worked as a senior cloud security engineer over the past five years in...

Ryan has worked as a senior cloud security engineer over the past five years in an IT company. His organization uses Google cloud-based services because it provides live migration of VM. improved performance, robust security, better pricing compared to competitors. Ryan is using Cloud Endpoints to protect and manage APIs. Using Cloud Endpoints, ho is controlling access to APIs and validating every call with web tokens and Google API keys. Which of the following web tokens can validate every call in Cloud Endpoints?