What is a JSON:API?

Table of Contents

JSON (JavaScript Object Notation) API is an application programming interface designed for lightweight data interchange (text-based data exchange format) between two computer applications operating on the same hardware device or between different computers in different geographical areas.

How do you design REST API?

Best practices for REST API design

Accept and respond with JSON.
Use nouns instead of verbs in endpoint paths.
Name collections with plural nouns.
Nesting resources for hierarchical objects.
Handle errors gracefully and return standard error codes.
Allow filtering, sorting, and pagination.
Maintain Good Security Practices.

How do you structure an API?

REST API Design Best Practices

Use JSON as the Format for Sending and Receiving Data.
Use Nouns Instead of Verbs in Endpoints.
Name Collections with Plural Nouns.
Use Status Codes in Error Handling.
Use Nesting on Endpoints to Show Relationships.
Use Filtering, Sorting, and Pagination to Retrieve the Data Requested.

What is good API design?

In general, an effective API design will have the following characteristics: Easy to read and work with: A well designed API will be easy to work with, and its resources and associated operations can quickly be memorized by developers who work with it constantly.

Are APIs written in JSON?

The JSON:API community has created a collection of extensions that APIs can use to provide clients with information or functionality beyond that described in the base JSON:API specification. These extensions are called profiles. You can browse existing profiles or create a new one.

What is API design?

API design refers to the process of developing application programming interfaces (APIs) that expose data and application functionality for use by developers and users. APIs are important to modern organizations, adding new capabilities to everything from their operations and products to their partnership strategies.

How do I create my own API?

How to Create an API

Determine Your Requirements. First, you’ll need to determine your API requirements.
Design Your API. Next, you’ll need to consider API design.
Develop Your API. Now, it’s time to start developing your API.
Test Your API.
Publish/Deploy Your API.
Monitor Your API.

What is an API architecture?

API architecture refers to the process of developing a software interface that exposes backend data and application functionality for use in new applications. With an API-first architecture, you can create ecosystems of applications that are modular and reusable — which is ideal for microservices.

What a good API looks like?

A good API thinks through its developer experience, providing complete, accurate, and easy-to-digest documentation. It also helps its developers by thinking through common use cases, the sort of things the real user of the API will want.

What is JSON architecture?

JSON is based on a subset of the JavaScript Programming Language. Representative State Transfer (REST) is a client-server architectural style that uses the HTTP protocol in a simple and effective way. Systems that adhere to REST practices are often referred to as RESTful interfaces.

What is API-first design?

API-first means designing products around an API from the ground up, rather than building a product and adding an API later. API-first means that you treat APIs as critical business assets, understanding the value they bring to your organization.

How do I design an API document?

10 Ways to Create Easy-to-Use, Compelling API Documentation

Tell a Big Story.
Provide a Clear Starting Point.
Create a Structure that Facilitates Common Use Cases.
Write for Humans First.
Make it Comprehensive.
Make it Interactive.
Standardize Your API Design with the OpenAPI Specification.

What are the layers of API?

See below:

Level 1: Isolated Applications.
Level 2: Unstructured Integrations.
Level 3: Component-based Architectures.
Level 4: Service-oriented Architectures.
Level 5: Private APIs based on Microservice Architectures.
Level 6: Open APIs.
Level 7: APIs as Business.