Reusability of Scripts: load tests and security scans can be reused for functional test cases in just several stepsīeing originally a Chrome browser plugin, Postman now extends their solution with the native version for both Mac and Windows.

Create complex-scenarios & support asynchronous testing.Powerful data-driven testing: Data loaded from files, and databases, and Excel so that they can simulate how consumers interact with the APIs.Quickly create custom code using Groovy.Create a test quickly and easily with Drag and drop, Point-and-click.Using SoapUI, users can get the full source and build the preferred features besides these abilities: SoapUI is a headless functional testing tool dedicated to API testing, allowing users to test REST and SOAP APIs and Web Services easily.

And with the shift-left trend, API testing is more than just a quality control solution but a crucial component of a success CI/CD deployment. Having the right process, tool and solution for API automation test are more critical than ever. The interest in this kind of testing has been growing steadily over the last couple of years. API testing ( Application Programming Interface Testing) is a software testing type which focuses on the determination if the developed APIs meet expectations regarding the functionality, reliability, performance, and security of the application.

Api testing tools free