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API First design? #21

Open thelovemsg opened 1 year ago

thelovemsg commented 1 year ago

Objective

API First design? I've never heard of it. So, let's get into it!

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Reference : https://www.algolia.com/blog/product/the-5-principles-of-api-first-development-and-what-does-api-first-even-mean/

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thelovemsg commented 1 year ago

API First design

API-first development is a strategy in which APIs, or Application Programming Interfaces, are designed and built as the first priority before any other part of the software is developed. Essentially, it means building APIs that other software can interact with before developing the software itself.

API-first development is particularly useful for the following reasons:

1. Scalability

APIs allow for systems to interact with each other regardless of the language or platform they are built on. This makes it easier to scale your software and add more functionality to it in the future.

2. Integration

APIs make it easier to integrate different systems or software together. This is especially important in today's digital world, where there are many different types of software and platforms being used.

3. Speed and Efficiency

By developing the API first, developers can work on the frontend and backend of a system simultaneously. This can significantly decrease the time it takes to develop a software system.

4. Consistency

An API-first approach ensures that all applications using the same API will have consistent interfaces, leading to a better user experience.

5. Future Proofing

APIs offer a way to future-proof services. By providing an abstraction layer, services can evolve over time without disrupting their clients.

API-first development is used in many different types of software development, but it's especially useful in the development of web applications, mobile applications, and in microservice architectures. It's also very important in the context of modern development practices like CI/CD (Continuous Integration/Continuous Deployment) where ensuring the interoperability of various services is key.

In order to use API-first development, you need to design and build your API before you start building the rest of your software. This usually involves defining the endpoints, data structures, and methods that your API will use, and then building this out using a framework or language that supports API development.