What Is an API Gateway? Fundamentals, Benefits, and Future Trends
If you're working with APIs, chances are that the term "API gateway" has popped up in a conversation or web search at least once. Although they are not new, many developers that are new to creating APIs (or deploying them into a production environment) haven't heard of them or don't fully understand what the technology does. In the most simple terms, an API gateway is a single entry point where API traffic comes in and is then proxied to your actual APIs.