JSON-P and a GET resource?
<p>If a website operating on a domain other than my own supports get requests, like:</p>

<pre><code>http://api.someothersite.com/v1/farms
</code></pre>

<p>There's no way for me to access it using JSON-P right, they would have to have support for it as a query parameter? Something like:</p>

<pre><code>http://api.someothersite.com/v1/farms?callback=fantastic
</code></pre>

<p>I mean, there's no way for me to use it without them explicitly supporting it, right?</p>

<p>Thanks</p>
