Understanding HTTP Status Codes in Postman
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Understanding HTTP Status Codes in Postman

Beginner

1. Introduction to HTTP Protocol and Status Codes

  • 1. What is HTTP and How it Works
  • 2. Understanding HTTP Methods (GET, POST, PUT, DELETE)
  • 3. What are HTTP Status Codes and Why They Matter
  • 4. Classification of HTTP Status Codes (1xx-5xx)

2. Using Postman to Send Requests and Interpret Status Codes

  • 1. Setting up Postman for API Testing
  • 2. Sending HTTP Requests in Postman
  • 3. Reading and Interpreting HTTP Status Codes in Postman
  • 4. Common HTTP Status Codes Explained with Examples

3. Practical Exercises and API Testing Scenarios

  • 1. Practice: Sending Requests and Checking Status Codes
  • 2. Handling Error Responses and Status Codes
  • 3. Building Simple API Test Cases with Postman