The GET API function gets a complete list of users.

In order to get the complete user list from the MongoDB database, we will rewrite the list_users() function as follows:

    def list_users(): 
     api_list=[] 
     db = connection.cloud_native.users 
     for row in db.find(): 
       api_list.append(str(row)) 
     return jsonify({'user_list': api_list}) 

Let's test it on POSTMAN and see if the API responds as expected:

Since we currently have only one document in the user's collection of the MongoDB database, you can see only one user in the users list in the preceding screenshot.