Yes this is possible, we havn&#x27;t updated the docs[1] yet but the editor uses our public API for all the effects.<p><pre><code>    {
      &quot;source&quot;: &quot;https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=jhyANGHDDH8&quot;,
      &quot;trim&quot;: {
        &quot;start&quot;: 145,
        &quot;end&quot;: 148
      }
    }
</code></pre>
1. <a href="http:&#x2F;&#x2F;docs.gifs.com&#x2F;v1.0&#x2F;docs" rel="nofollow">http:&#x2F;&#x2F;docs.gifs.com&#x2F;v1.0&#x2F;docs</a>