Question: What Is The Difference Between REST API And GraphQL?

What is GraphQL good for?

GraphQL provides a complete and understandable description of the data in your API as well as gives clients the power to ask for exactly what they need and nothing more.

It makes it easier to evolve APIs over time and enables powerful developer tools.

At least that’s what we all know it to be..

Is GraphQL better than rest?

GraphQL reduces network requests by allowing us fetch or retrieve all the data we need in a single query. It is easy to fetch more than the data you need with REST, because each endpoint in a REST API has a fixed data structure which it is meant to return whenever it is hit.

What are advantages of GraphQL over rest?

GraphQL is a new technology that offers developers the advantage of building scalable APIs that are not limited by the shortcomings of REST APIs. It allows developers to easily describe, define, and request specific data with an API.

Is GraphQL the future?

The fact that GraphQL is an open source query language means that the community can contribute to it and make improvements to it. When Facebook released it to the community, it gained a lot of traction and approval from developers.

Is GraphQL a REST API?

GraphQL follows the same set of constraints as REST APIs, but it organizes data into a graph using one interface. Objects are represented by nodes (defined using the GraphQL schema), and the relationship between nodes is represented by edges in the graph.

Will GraphQL replace rest?

GraphQL is an alternative to REST for developing APIs, not a replacement. The main feature of GraphQL is to be able to send a query specifying only the information you need and get exactly that. And it is not difficult to implement. There are many JSON API libraries in many languages.

Does GraphQL replace SQL?

GraphQL is an alternative to REST, not SQL. GraphQL is not SQL! Instead, GraphQL is data-agonistic, and GraphQL, being one of the possible and most popular way, uses SQL to fetch data.

Is GraphQL overkill?

Overkill for small applications While GraphQL is the right solution for multiple micro-services, a simple REST API can be better in case you have a service that exposes a really simple API\not API-centric.

Why is OData bad?

The dangers of a “magic box” A more technical concern with OData is that it encourages poor development and API practices by providing a black-box framework to enforce a generic repository pattern. … OData tends to give rise to very noisy method outputs with a metadata approach that feels more like a WSDL than REST.

Are there any disadvantages to GraphQL?

Disadvantages of GraphQLGraphQL Query Complexity. Don’t mistake GraphQL as a replacement for server-side databases. It is just a simple query language. … GraphQL Caching. It is more complicated to implement a simplified cache with GraphQL than implementing it in REST. … GraphQL Rate Limiting.

Why is GraphQL bad?

GraphQL is famously bad at caching, mostly because the alternatives (REST and Falcor) make caching at all levels so easy and efficient. GraphQL is bad at sending anything other than text back and forth (such as file uploads) while REST APIs can do literally anything.

Is GraphQL frontend or backend?

GraphQL is a means for backend developers to design their APIs in an easy to use manner regardless of the front-end benefits.

Is GraphQL hard to learn?

A well-designed API is very easy to use and learn. It’s also intuitive, a good point to keep in mind when you’re starting to design your API. To solve these problems, Facebook created GraphQL. … Since GraphQL is open-source, its community has grown huge.

Is GraphQL JSON?

GraphQL defines a standard grammar for a query language to read/write data. It kind of looks like a neater JSON with just the keys and allows you to pass arbitrary parameters in the query.

When should I use GraphQL?

When to Use GraphQL — Web Architecture PatternsThe Composite Pattern. Use when you want to aggregate data from multiple places into one convenient api. A composite design pattern with GraphQL. … Proxy Pattern. Use when you want to add functionality to an old api. … Facade Pattern. Use when you want to simplify a complex api.