title: Single Sign On between Wordpress and a Custom Website
body: <p>I am building an e-commerce website with Wordpress. 
  And I have list of emails and names.
  My website need to be accessed only by people with those emails when they click on a link on another custom website wich is not build with Wordpress.</p>
  
  <p>What I want is, when clients click the link to my Wordpress website, they automatically get logged in in Wordpress and they strat right away shopping.</p>
  
  <p>Please how can I achieve this ?</p>
  
  <p>The soution I thinkef of is to pass email as parameters  in the URL.
  Then in wordpress I will create a new user with the passed email and I will logged the user in then I will redirect the user to the home page.</p>
  
  <p>Is this a good solution ?</p>