How do I use environments in Postman?

How do I use environments in Postman?

In Postman, environments allow you to store variables that can be reused across requests. You can create an environment by clicking on the 'Environments' tab and then 'Add'. You can define variables like API keys, URLs, etc.

Can you show me how to set a variable in an environment?

Sure! After creating an environment, click on it to open the settings. You can add a variable by entering a key and a value. For example, you might set a variable called 'baseUrl' with the value 'https://api.example.com'.

How do I use that variable in my requests?

You can use the variable in your requests by referencing it with double curly braces. For example, use {{baseUrl}}/endpoint in the request URL.

What if I want to switch between different environments?

You can easily switch environments by selecting the desired one from the environment dropdown in the top right corner of Postman.