Newman API automation and generate HTML reports (Step-by-Step):

Step 1:

Make sure you have the collection’s url, for example:

https://api.postman.com/collections/12510727-6552109ca-2e60-4481-9a6d-37d6ad8feka6?access_key=PMAT-ABCDEFGHIJKLMNOPQRSTUVWXYZ

Step 2:

Download Nodejs and install it on your system.

Step 3:

Open your windows terminal and install the Newman.

npm install -g newman

Step 4:

Set the Environment Path in the User Variables.

Adding in the Path variable under Environment Variable solve the problem even if we don’t add in NODE_PATH

C:\Users\ yourusername \AppData\Roaming\npm

After doing this reopen command prompt

Step 5:

Open your windows terminal and install the Newman.

npm i -g newman-reporter-html

Step 6:

Now run this command in your terminal,

newman run "https://api.postman.com/collections/12510727-6552109ca-2e60-4481-9a6d-37d6ad8feka6?access_key=PMAT-ABCDEFGHIJKLMNOPQRSTUVWXYZ" --disable-unicode -r html

Step 7:

Your HTML file will be generated in the following directory:

C:\Users\yourusername\newman