Fundamentals Postman: Introduction Installation Install Postman on Mac OS Install Postman on Ubuntu 18.04 LTS Install Postman on Windows 10 OS Postman Interface Postman: Creating a workspace Generating a Postman API key Postman: Creating Environments How To Create a Postman Collection Postman: Setting up mock servers Postman: Accessing environment Variables API Request using Postman How to Make HTTP Get Request using Postman How to make a POST Request in Postman Twitter APIs Post to Twitter timeline using Postman POST API Request Retrieve your recent Tweets using Postman GET request