When migrating from a monolithic application to a microservices application, a big, integrated system must be divided into smaller, separate services.
API Gateway
As a central gateway, it intercepts requests, routes them to particular microservices, collects responses, and returns them while handling authentication and authorization, allowing microservices to focus on their core tasks.
Setting up the Development Environment
Select Visual Studio/VS Code, Docker, and .NET Core as your tools.
Set up environment variables related to connection strings.
Put monitoring and logging technologies into practice.