Frontend plays a vital role in the development process. It is the creation of the graphical user interface of a website. Frontend refers to the client-side that allows users to interact with.

APIs (Application Program Interfaces) are valuable tools. API integration services help increase the developers’ performance and save considerable time.

Different APIs emerge for frontend development. In this blog, we list several APIs that are important to know for programmers. If you are planning to hire a frontend developer, make sure a coder is proficient with different API integration.

1. JSONPlaceholder

JSONPlaceholder is a popular frontend development API. JSON stands for JavaScript Object Notation and is called a developer’s image placeholder. Initially, developers used JSONPlace holder for prototyping and testing.

Furthermore, JSONPlaceholder provides a fake REST API. It is an online service that can access from anywhere and at any time. It is also popular to fill gaps in the testing process.

Features of JSONPlaceholder:

• Developers don’t require any registration.
• Needs no configuration
• Helps to create basic API automatically
• Share many connections with data
• Incorporate cross-domains like CORS and JSONP
• Highly supportive with some requests that include POST, PATCH, PUT, and much more
• Compatible with different Javascript frameworks and libraries that include Angular.js, Backbone, and much more.
• Provides a restful API to several resources such as posts, comments, albums, photos, todos, and users

2. Fake Store API

The fake store is majorly used for e-commerce or shopping website prototypes, and it provides dummy data for shopping web application platforms. Fake Store API help developers to quickly test the frontend store with Pseudo-real data without running any server-side code.

Moreover, the Fake store API supports all types of HTTM methods ( (GET, POST, PUT, PATCH, DELETE). Developers can use Fake Store API with any kind of project. For beginners, fake store restful API is essential for building the first e-commerce store. Undoubtedly, it replaces the lorem ipsum data type approach and helps to save a considerable amount of time for the developers.

The fake store API helps exclude the content-related concern and focuses on design interactivity.

Provides resources for:

• Products
• Cart
• Users
• Login Token

3. Unsplash API

The Unsplash API is a modern JSON API. It is the most powerful photo engine, providing 600k+ free, quality, high-definition, license-free photos. Developers can use all the available images at zero cost.

• Pictures can use for both personal and commercial use
• The Unsplash API is free to use and easy to set up
• The major benefit of Unsplash API is it is fast and flexible
• Not require any premium plan ( license and subscriptions)
• Photos are licensed under the Unsplash License,

According to Unsplash’s official site,

• 42 million+ photo downloads/month
• 8 billion+ photos served/month
• 16 photos downloaded/second
• 97k+ photographers and used by 50+ million creatives

Developers can search photos easily by keyword, random images, and multiple datasets.

4. Quotes API

The Quotes API offers feature-rich access to the quotes platforms. It is a platform for documentation of world-famous quotes API, allowing to create and manage their own quotes, and users require an API key to access the service.

The Quotes API offers all types of quotes that include:

• Quote of the day
• Quotes by categories
• Randomly selected quotes
• Quotes by Authors
• Quotes by popularity

5. RandomUser

The random user API is beneficial for beginners, and it provides randomly generated users to be used as placeholders for testing purposes.

• Makes the tool similar to Lorem Ipsum
• Instead of text, people are available
• RandomUser API can return multiple results,
• Specify generated user details such as first and last name, email, username, address, title, gender, country, and much more

6. Coingecko

It is known as the most comprehensive cryptocurrency API, and Coingecko is a one-stop platform for all crypto needs. Many more APIs are available, but Coingecko is considered the best among all of them.

To use Coingecko API developers don’t require any API key, it is free to use and the best platform for side projects.

Coingecko API offers:

• Coin price
• List of all coins
• Price history
• Market charts
• Rage in prices
• Contracts
• Trading platforms
• Exchanges

Conclusion

The front end is the crucial development part. Developers must focus on different attributes to make the interface interactive and user-friendly. Several API helps to increase the developer’s performance and save time. This blog has listed the best frontend development API for the development process.

Build composable web applications

Don’t build web monoliths. Use Bit to create and compose decoupled software components — in your favorite frameworks like React or Node. Build scalable and modular applications with a powerful and enjoyable dev experience.

Bring your team to Bit Cloud to host and collaborate on components together, and greatly speed up, scale, and standardize development as a team. Start with composable frontends like a Design System or Micro Frontends, or explore the composable backend.