API Testing

Application Programming Interfaces, or in other word API, is considered to be the main connecting tissue of the various layers or systems that an application has. You might not be aware of this, but an application will consist of three main layers. You have the UI layer, the data layer, and the last one is the service layer; in other words, the API layer. API is what tells you how adequately your application is going to function and how it will interact with the services. Since API touches both the presentation and data layer, it becomes essential to put your optimum focus on it. Most of the traditional testing is done, keeping in mind the UI, but API testing is becoming more and more popular.
While there are numerous parts of API testing, it by and large comprises of making solicitations to a single or now and then various API endpoints and approve the response - regardless of whether for execution, security, practical accuracy, or only a status check. While UI testing may concentrate on supporting the look and feel of a web interface or that a specific payment button works - API testing put considerably more accentuation on the testing of business rationale, information reactions and security, and execution bottlenecks.
Here at Webdaddy, we offer bespoke API testing service to test either individual APIs or overall functionality of the application. The main reason why API is so beneficial is that it allows your customers to use the application effectively and consistently with different frameworks. We focus on the product, ease of use, usefulness, and the product's dependability.

Why go for API testing?

Correctness in responses and data

After doing API testing, you will get to test the logic that is designed. You will get to validate the correctness in responses as well as data. You don't need other teams to complete the full application. Test cases will be isolated and will be all set to be built right away.

Test maintenance

As we all know, UIs are changing every day and rapidly in terms of how they are accessed, such as screen orientation, devices, browsers, etc. API can be controlled and doesn't need to be re-written to stay connected with the actual code during the production time.