API testing using Postman and JSON server
In this project, I have implemented and demonstrated API testing using Postman and JSON Server. The project covers all CRUD operations including GET, POST, PUT, and DELETE methods.
🔹 Concepts Covered:
What is API
What is Postman
CRUD operations (GET, POST, PUT, DELETE)
Status Code Assertion (200, 201, 404)
Response Time Validation (greater than p500ms)
Header Content-Type Validation
Response Body Validation
🔹 Tools Used:
Postman
JSON Server
Visual Studio Code
🔹 Key Features:
REST API testing
Real-time request and response handling
Validation of API responses
Performance testing using response time
This project demonstrates practical knowledge of API testing and backend validation techniques.