API Testing services
API priorities to verify invalid information, validation on special characters, uncommon input along with functional and non-functional testing. API/ web services endpoints management which improves the performance on specified objects.
With endpoint as a template which is data-driven approach, which is related to data models.
With large types of API testing methods and mythologies our API testing experts with sound knowledge and experience in testing techniques has try to achieve best results by utilizing and curating test technologies like functional testing, UI testing, security testing, load testing, penetration testing, load testing, fuzz testing, runtime/error testing, and validation testing.
Time effective and core functionality along with easy integration of GUI can be achieved by API testing reduces the polling of webpage elements which can be tested on faster coverage and with automated GUI testing. Code-level functionality provides an early evaluation of its overall build strength by improving the collaboration between departments.
Time efficiency
API Testing doesn’t require GUI to be ready and it can be performed way early in the development cycle. The Automated API tests provide much quicker test results and significantly accelerate development workflows; thus, it helps you speed up the feedback loop and catch issues faster.
Reduced costs
API tests can be executed as early as the business logic is defined and before any GUI testing. So it will help you to identify the issue at the early stage. Early identification means the less expensive it is to fix it and Reduces the cost of Application changes. API testing enables the QA team to detect and resolve issues before they become a production problem, keeping project costs at bay.
Technology Independent
API tests are Language Independent, Since the data is interchanged using JSON or XML and compromised HTTP requests and HTTP responses. So the QA team is free to choose the language of their choice that supports these technologies((JavaScript, Java, Ruby, Python, PHP, etc.).
Greater tests stability
While GUI’s are dynamic and may change to accommodate new requests from stakeholders and users, API interfaces are very much stable. APIs typically come with detailed documentation, and any changes are reflected there so that QA engineers can adjust their test suites timely. And due to this inherent stability, API tests are also much easier to maintain.
Improved test coverage
Unlike unit tests, automated API tests are generally broader in scope and detail. While unit tests are focused on the limited functionality of components within a single application, problems often arise at the intersection where one layer’s scope ends and the other begins.API testing helps uncover potential defects in the interfaces, servers, and databases, improving the overall software quality and contributing to better user experiences.
Access Without UI
A key advantage of API testing is having access to the application without a user interface or users to interact with the system. In other words, QA testers can run API tests without needing to experience the software application. This is a great advantage because it provides QA engineers early insight into defects and errors so that developers can resolve the issues before they impact the GUI.
AscentiQ has an excelled in providing the best API testing services by providing difficult of API testing services such as test of parameter combinations, sequencing of API calls, tracking system and others.