Test Automation for API Testing: Tools and Techniques

Greeting my readers! I continue the cycle of my blogs. Today’s topic of my blog post is Test Automation for API Testing, a crucial component for developing reliable and robust applications. If you’re just beginning your journey into API testing or looking to enhance your knowledge, you’re in the right place! This blog is just the tip of the iceberg, but it gives the idea of how to start your journey in API testing.

Introduction to API Testing

API definition: APIs (Application Programming Interfaces) are sets of protocols and tools that allow different software applications to communicate. They play a crucial role in enabling the functionality that users have come to expect from modern software by allowing diverse systems to interact seamlessly.

APIs can work in four different ways depending on their purpose and the time when they were created.

1. SOAP APIs

Description: SOAP (Simple Object Access Protocol) APIs operate via XML messages, typically using HTTP or HTTPS as the transport protocol. SOAP APIs are strictly defined and are known for their robustness and security.

Testing Example: SOAP APIs are often tested using tools like SoapUI. A test might involve sending a well-formed SOAP request to an endpoint…