In the development of mobile applications, a well-defined API is crucial for enabling seamless communication between the mobile front end and the backend services. Running this API locally can significantly enhance the development workflow, allowing developers to test and debug their applications without deploying them to a remote server. In this article, we will explore how to run a mobile app API locally using Docker and how to test it effectively with Postman.

Why Use Docker?

Docker provides a lightweight environment for running applications in containers, ensuring consistency across development, testing, and production environments. Using Docker, developers can isolate dependencies, manage versions, and streamline the deployment process.