In the world of computers and software development, Postman refers to a powerful and widely used tool for working with APIs (Application Programming Interfaces). Here’s a clear breakdown:

📦 What Is Postman?

• Postman is an API platform that helps developers build, test, and manage APIs.
• It simplifies every step of the API lifecycle—from designing and testing to documenting and monitoring.
• Available as a desktop app (Windows, Mac, Linux) and a web version.

🛠️ Key Features

• Send API Requests: Easily send HTTP requests (GET, POST, PUT, DELETE, etc.) to servers and inspect responses.
• Collections: Organize requests into folders for better project management.
• Environment Variables: Use variables to switch between development, staging, and production environments.
• Automated Testing: Write scripts to test API responses and automate workflows.
• Mock Servers: Simulate APIs for front-end development before the backend is ready.
• Collaboration: Share collections and environments with team members.

🚀 Why Developers Love It

• User-friendly interface: No need to write code to test APIs.
• Powerful scripting: Use JavaScript for pre-request and test scripts.
• Integration-ready: Works well with CI/CD tools like Jenkins, GitHub Actions, and more.
• Free to use: Basic features are available at no cost, with premium plans for teams and enterprises.

🔗 Want to Try It?

You can download Postman or use it in your browser from the official Postman site.