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  1. What is API Testing? A Guide to Testing APIs | Postman

    API testing helps teams confirm that their API's endpoints, methods, and integrations function as expected. Learn what it is and how it benefits your team.

  2. API Testing - Software testing - GeeksforGeeks

    Jul 23, 2025 · API testing, or application programming interface testing, is a type of software testing that focuses on the testing of individual API methods and the interactions between …

  3. What is API Testing? (with Examples) - BrowserStack

    May 8, 2025 · Find out what is API testing with examples, along with its significance in functional and secure communication between software systems.

  4. What is API testing? - IBM

    What is API testing? API testing is the process of verifying that an application programming interface (API) functions as intended. It typically involves sending various data requests to an …

  5. What is API testing? Everything you need to know - TechTarget

    Jul 31, 2024 · API testing is a type of software testing that analyzes an application programming interface (API) to verify that it fulfills its expected functionality, security, performance and …

  6. API Testing: What it is, How to Test & Best Practices

    API testing is a type of software testing that validates whether an Application Programming Interface (API) behaves as expected. Instead of focusing on how a user interacts with the UI, …

  7. What Is API Testing: Guide With Examples - LambdaTest

    Nov 9, 2025 · API testing is a type of software testing that focuses on verifying that an API is working as expected. It focuses on ensuring that the functionality, reliability, performance, and …

  8. API Testing: What It Is, Why It’s Important & How to Do It

    Aug 9, 2023 · API testing is the process of sending requests to an API and monitoring the responses to ensure its behaving as expected. API testing is designed to assess the …

  9. API Testing Tutorial: What is API Test Automation? - Guru99

    Apr 9, 2024 · What is API Testing? API Testing is a software testing type that validates Application Programming Interfaces (APIs). The purpose of API Testing is to check the …

  10. API Testing Tutorial: A Complete Guide for Beginners

    Apr 1, 2025 · API (Application Programming Interface) is a set of all procedures and functions that allow us to create an application by accessing the data or features of the operating system or …