Node.js
Node.js is a popular choice for building API Gateways due to its asynchronous and event-driven nature, which makes it well-suited for handling a large number of concurrent connections. It also has a rich ecosystem of libraries and frameworks, such as Express.js, that make it easy to build robust API Gateways.
Which Language is best for API Gateway?
There isn’t a single “best” language for building an API Gateway, as the choice often depends on various factors such as the requirements of your project, the existing technology stack, and the expertise of your development team. However, some languages are commonly used for building API Gateways due to their features and ecosystem support.
Below are some popular choices for API Gateway: