This point is crucial because deploying a Rest API is not the same as deploying a distributed database or a big monolith application. In order to have a better understanding of the best approach for deploying a component, you will need to research the products supporting it. This can be quite simple; for example, by deploying a Spring Boot application that can run like a conventional Java application using the following widely-known command:

java -jar artifact_name.jar

However, in other cases, some products offer the chance to be deployed as clusters, where you will need to consider all of the options available and what your needs are. Depending on how in-demand your software is, you will need to have fewer or more nodes serving your users' demands. As you have probably noticed, even this dimension is derived from the business.