# Gateway From the clients point (User Interfaces, other applications) of view it is quite common to expose a single entry point to interact with all the services. The Gateway component provides this single entry point to access all the services that are up and running. The gateway is configured to register all the services which becomes available inside the namespace where the gateway is deployed. The Activiti Cloud Gateway uses the new Spring Cloud Gateway based on the Reactive framework in conjuctions with [Spring Cloud Kubernetes](https://spring.io/projects/spring-cloud-kubernetes#overview) for Service Discovery and configurations. The gateway automatically register routes for each discovered service inside the Kubernetes Service Registry. * [Application Gateway -> Source Code](https://github.com/activiti/activiti-cloud-gateway) * [Application Gateway -> Docker Image](https://cloud.docker.com/u/activiti/repository/docker/activiti/activiti-cloud-gateway) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://activiti.gitbook.io/activiti-7-developers-guide/components/activiti-cloud-infrastructure/gateway.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.