Get server-side login token

Authenticates the application using the client credentials and returns a valid login token useful for making server-side API calls requiring authorization.

HTTP Method	URL
POST	baseUrl/users/login/

Request body

    {
        "email" : // Email address from your client credentials  
        "password" : // Password from your client credentials
    }

Success Response

HTTP code: 200

    {
        "key" : // A valid login token  
    }

Error Response

    {
        "code" : // Error code  
        "message": // Error message
    }

code	message
1500	Invalid email address
1509	Invalid credentials