What is API testing?
Application Programming Interface (API) serves as an interface between multiple software components. API testing involves the testing of user interface and communicating the software application by directly calling its API’s.
What is Web Service Testing?
Web service serves as a medium of communication through which two or more applications communicate with each other and share information or data. Web Service Testing involves the validation of a web service. In web service testing, testers test the performance, security, effectiveness and efficiency of the API.

Advantages of API/Web Service Automation Testing
Tested API’s and web services enables us to provide security, efficiency and reliable interface between applications. It has several benefits such as
UI free access
to the application
Technology
independent
Time
saving
Virus or malware
free service
Cost
efficient
Why Choose H3 Solutions?
H3 Solutions have professional experts that have several years of experience in testing API’s and Web Services for different companies. We also offer technology specific services that are most common in this era.
- SOAP based services
- XML based services
- RESTFULL API’S based services
- Mock Services
Our experts perform performance testing, functional testing, feature testing, end to end testing, also reliability of the API and Web Service. It enables our customer to leverage frequent and smooth services without any malware attack. Moreover, our professional testers also perform middleware testing including testing of message queues and message broker.