What tools have you worked with? Do you know Postman?

Yes, I have worked with Postman — it is a convenient tool for testing APIs. It allows creating requests of various types (GET, POST, PUT, DELETE), configuring headers, parameters, request body, as well as saving test collections and automating their execution.

Besides Postman, I have used tools such as:

• JIRA for bug and task tracking
• Jenkins for CI/CD and automated test runs
• Selenium for UI test automation
• Git for version control

An example of using Postman to send a POST request with a JSON body:

POST /api/login HTTP/1.1
Host: example.com
Content-Type: application/json

{
  "username": "user1",
  "password": "pass123"
}