Securing pure Ajax/Javascript client
<p>We are creating an online service divided like that:
- an API, of course
- full JS/AJAX client, no MVC, it is pure JS</p>

<p>We are experienced developers and we do know that we can't secure the JS client code, however, we are trying to figure way to prevent 3rd parties from creating their own client by analyzing our JS API Call and this way restrict access only from our own client.</p>

<p>Thanks in advance!</p>
