API Testing
API testing is a software testing type that validates Application Programming Interface to check its functionality, reliability, performance and security.
What API Testing Does?
Validates Application Programming Interfaces (APIs).
Checks the functionality, reliability, performance, and security of APIs.
Validates the main logic of the build architecture.
Validates Application Programming Interfaces (APIs).
Checks the functionality, reliability, performance, and security of APIs.
Validates the main logic of the build architecture.
How can you benefit from Our api testing services?
1
Cost-effective
The application can be tested at the early stages of development (even without UI).
2
Improved test coverage
API testing finds defects in the interface, server, and database, improving the test coverage and software quality.
3
Better test stability
API interfaces are much more stable than graphical user interfaces, which helps to have more stable tests.
4
PL(Programming language) independent
API testing is language-independent. Data is exchanged in XML and JSON formats before transfer over the internet.
2
Improved test coverage
API testing finds defects in the interface, server, and database, improving the test coverage and software quality.
3
Better test stability
API interfaces are much more stable than graphical user interfaces, which helps to have more stable tests.
4
PL(Programming language) independent
API testing is language-independent. Data is exchanged in XML and JSON formats before transfer over the internet.
1
Cost-effective
The application can be tested at the early stages of development (even without UI).
2
Improved test coverage
API testing finds defects in the interface, server, and database, improving the test coverage and software quality.
3
Better test stability
API interfaces are much more stable than graphical user interfaces, which helps to have more stable tests.
4
PL(Programming language) independent
API testing is language-independent. Data is exchanged in XML and JSON formats before transfer over the internet.
1
Cost-effective
The application can be tested at the early stages of development (even without UI).
2
Improved test coverage
API testing finds defects in the interface, server, and database, improving the test coverage and software quality.
3
Better test stability
API interfaces are much more stable than graphical user interfaces, which helps to have more stable tests.
4
PL(Programming language) independent
API testing is language-independent. Data is exchanged in XML and JSON formats before transfer over the internet.
They Trust Us
Need API Testing?
Send us your request, and we'll get back to you as soon as possible.
Testimonials
Tesvan helped us set up a full-blown automated testing framework for our web marketing automation product that keeps the mission-critical functionality always under control. Highly appreciate it!
Janell Pechacek
tailwindapp.com
Tesvan has some remarkable knowledge of Cypress e2e automation. They filled the gaps in our automated tests and added new tests. Glad I chose them.
Raymond Huang
Cofounder, legalatoms.com
Well, we needed to test our application before a major release but didn't want to hire a dedicated team member. Tesvan guys filled the gap perfectly and provided the thorough testing we needed at this time. Kudos for the awesome work!
Arto Minassian
Founder, 10Web.io
Guys did a fantastic job by redesigning our application in a very short time with high quality. They are supporting you in every question during the collaboration even if it's out of the scope of their business. We just asked for videomaker contacts if any, and they made the video. That's amazing!
Aleksey Kudrya
Founder, Mnemonic Words
Tesvan helped us set up a full-blown automated testing framework for our web marketing automation product that keeps the mission-critical functionality always under control. Highly appreciate it!
Janell Pechacek
tailwindapp.com
Tesvan has some remarkable knowledge of Cypress e2e automation. They filled the gaps in our automated tests and added new tests. Glad I chose them.
Raymond Huang
Cofounder, legalatoms.com
Well, we needed to test our application before a major release but didn't want to hire a dedicated team member. Tesvan guys filled the gap perfectly and provided the thorough testing we needed at this time. Kudos for the awesome work!
Arto Minassian
Founder, 10Web.io
Guys did a fantastic job by redesigning our application in a very short time with high quality. They are supporting you in every question during the collaboration even if it's out of the scope of their business. We just asked for videomaker contacts if any, and they made the video. That's amazing!
Aleksey Kudrya
Founder, Mnemonic Words
Tesvan helped us set up a full-blown automated testing framework for our web marketing automation product that keeps the mission-critical functionality always under control. Highly appreciate it!
Janell Pechacek
tailwindapp.com
Tesvan has some remarkable knowledge of Cypress e2e automation. They filled the gaps in our automated tests and added new tests. Glad I chose them.
Raymond Huang
Cofounder, legalatoms.com
Well, we needed to test our application before a major release but didn't want to hire a dedicated team member. Tesvan guys filled the gap perfectly and provided the thorough testing we needed at this time. Kudos for the awesome work!
Arto Minassian
Founder, 10Web.io
Tesvan Approach
1
Based on the documentation, we determine the scope of API testing and choose the tools to work with.
2
For every new API put in testing, we do smoke testing to validate the code and ensure that all essential functionalities work as expected.
3
After test execution, we do proper analysis using third-party tools.
Frequently Asked Questions
Can API testing be automated?
Does API testing require coding skills?
How API testing is done?
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Web-service Testing validates Web services. The purpose of this testing is to check the functionality, reliability, performance, and security of an API.
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The test strategy is an organization-level document establishing the general test approach, especially what should be accomplished and how to achieve it.
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The test case design is a document that includes the test’s scope, strategy, environment, the software pieces for testing within the project scope.
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Defect reporting is a process that identifies and describes a defect including its severity, priority, and steps to replicate the problem.
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The purpose of web app testing is to ensure that the application meets the client's requirements regarding its functionality and quality.
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'Game Testing' can be defined as the process of testing video games for quality control as part of a software testing process.
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In DevOps Testing, the whole process of software delivery is automated and streamlined.
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The goal of microservices testing is to ensure that each microservice is functioning and performing as expected.
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UI Testing, also known as GUI Testing, is the process of testing the aspects of the software that will be used by a user.
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The purpose of UX testing is to evaluate the User Experience of an application or system.
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Agile Software Testing
Agile software testing involves the continuous and rapid testing of software code.
Digital Testing
TCoE
The Testing Center of Excellence (TCOE) is a centralized testing platform that ensures standardized processes and optimum resource utilization.
Other Services
UI/UX design
UI design is a user-centered approach to designing the aesthetics of a digital product, while UX design plans how people will interact with the product.
Other Services
CI/CD
By automating the stages of app development, CI/CD allows apps to be delivered to customers frequently.
Other Services
Web/Mobile development
Application development for mobile devices is mobile app creation, and web development is the process of creating websites and web applications.
Functional Testing
Regression Testing
Along with the whole QA lifecycle, our professional team provides regression testing services, to ensure that the new code doesn’t cause any side effects.
Functional Testing
Exploratory Testing
Our experts perform exploratory testing to identify and document potential bugs or uncover defects that are not easily covered in the scope of other tests.
Functional Testing
Acceptance Testing
The purpose of acceptance testing is to evaluate the system’s compliance with the business requirements and assess whether it is acceptable for delivery.
Functional Testing
Automation Testing
The main goal of automation testing is to automate the monotonous, repetitive cases to ensure that products meet strict requirements.
Functional Testing
Manual Testing
Manual testing refers to a test process in which QA engineers test the software application without using any automation tools in order to identify bugs.
Functional Testing
Security Testing
In the earlier phases of SDLC, our professionals perform security testing to identify possible loopholes, weaknesses, and hazards of the software system.
Functional Testing
ETL Testing
ETL testing is a multi-level, data-centric process that validates, verifies, and qualifies data while preventing duplicate records and data loss.
Functional Testing
Migration Testing
Migration testing is a verification process of migration of the legacy system to the new system without any data loss with minimal disruption.
Functional Testing
Back-End Testing
Boost your app’s stability with Tesvan’s expert back-end testing. We test APIs, databases, and server-side logic for flawless functionality.
Functional Testing
Web-service Testing
Web-service Testing validates Web services. The purpose of this testing is to check the functionality, reliability, performance, and security of an API.
Functional Testing
Black-Box Testing
Black-Box testing is a high level testing that focuses on the behavior of the software which can be applied to virtually every level of software testing.
Functional Testing
White-Box Testing
White Box testing has the main goal to test the internal operation of the system. This is a time-consuming process that provides high granularity reports.
Functional Testing
DB Testing
Database testing helps to save data loss, saves aborted transaction data, and no unauthorized access to the information.
Functional Testing
E2E Testing
E2E(End-to-end) defines the product’s system dependencies and ensures all integrated pieces work together as expected.
Functional Testing
Cross-Browser Testing
Cross-Browser Testing checks the compatibility of a web application or website on different browsers, operating systems, and devices.
Non Functional Testing
Localisation Testing
The localization testing process makes sure that the product is properly adapted for the cultural, linguistic, and functional requirements of the end user.
Non Functional Testing
Compatibility Testing
Compatibility testing is a non-functional testing that ensures software is capable of running on different hardware, operating systems, mobile devices.
Non Functional Testing
Migration Testing
Migration testing is the process of verification of migration from an existing system to a new system with data integrity and no loss of data.
Non Functional Testing
Automation Testing
Automation testing is a technique that aims to reduce the number of test cases to be run manually and not to eliminate Manual Testing altogether.
Non Functional Testing
Manual Testing
Manual testing is the most primitive technique of all testing types and it helps to define critical bugs in the software application in the early stages.
Non Functional Testing
Baseline Testing
Baseline testing is non-functional testing that ensures the main characteristics and benchmarks of the application are working as before and as expected.
Non Functional Testing
Product Stability Testing
Product stability testing is a non-functional technique that ensures the efficiency of a developed product beyond normal operational capacity,.
Non Functional Testing
Performance Testing
Performance Testing checks the speed, response time, stability, reliability, scalability, and resource usage of an application under a particular workload.
Non Functional Testing
Load Testing
Load testing identifies the bottlenecks in the system under various workloads and checks how the system reacts when the load is gradually increased.
Non Functional Testing
Capacity Testing
Capacity testing helps you identify the maximum capacity of users the system can support.
TEST DESIGN & REPORTING
Test Strategy
The test strategy is an organization-level document establishing the general test approach, especially what should be accomplished and how to achieve it.
TEST DESIGN & REPORTING
Test Planning
Test Planning is the process that conveys how testing will be performed at a particular level, or for a particular type of testing.
TEST DESIGN & REPORTING
Test Case Design
The test case design is a document that includes the test’s scope, strategy, environment, the software pieces for testing within the project scope.
TEST DESIGN & REPORTING
Defect Reporting
Defect reporting is a process that identifies and describes a defect including its severity, priority, and steps to replicate the problem.
Digital Testing
AR/VR Testing
AR & VR testing helps identify potential issues, alternative scenarios, and outcomes that may not have occurred to clients.
Digital Testing
Web App Testing
The purpose of web app testing is to ensure that the application meets the client's requirements regarding its functionality and quality.
Digital Testing
ERP Testing
ERP testing ensures that each module will work correctly and be configured according to the organization's requirements.
Digital Testing
Mobile App Testing
The goal of mobile app testing is to evaluate the functionality, usability, visual appeal, and consistency of mobile apps on multiple mobile devices.
Digital Testing
Game Testing
'Game Testing' can be defined as the process of testing video games for quality control as part of a software testing process.
Digital Testing
DevOps Testing
In DevOps Testing, the whole process of software delivery is automated and streamlined.
Digital Testing
Microservices Testing
The goal of microservices testing is to ensure that each microservice is functioning and performing as expected.
Digital Testing
UI Testing
UI Testing, also known as GUI Testing, is the process of testing the aspects of the software that will be used by a user.
Digital Testing
UX Testing
The purpose of UX testing is to evaluate the User Experience of an application or system.
Digital Testing
Agile Software Testing
Agile software testing involves the continuous and rapid testing of software code.
Digital Testing
TCoE
The Testing Center of Excellence (TCOE) is a centralized testing platform that ensures standardized processes and optimum resource utilization.
Other Services
UI/UX design
UI design is a user-centered approach to designing the aesthetics of a digital product, while UX design plans how people will interact with the product.
Other Services
CI/CD
By automating the stages of app development, CI/CD allows apps to be delivered to customers frequently.
Other Services
Web/Mobile development
Application development for mobile devices is mobile app creation, and web development is the process of creating websites and web applications.
