User create
POST {{baseUrl}}/api/user/
Update the values for email and password under the Body tab. 
{
    "email": "hello@world.com",
    "password": "password123"
}
By clicking the Send button, you will:
- Create a new user, and 
- Set a collection variable called userToken that can be used in subsequent calls.
Request Body
{"email"=>"{{userEmail}}", "password"=>"password123"}
HEADERS
| Key | Datatype | Required | Description | 
|---|---|---|---|
| Content-Type | string |