Hello, I have registered an app on Facebook but I cannot find this option to enable FB embeds. What am I missing here? I was able to make FB login just fine.

@Mark @Marc Stridgen @Jim M, anyone?

I have this flagged for review by one of our developers. Apologies for the lack of response to let you know this. It does indeed seem that facebook have again moved the goalposts on us unfortunately. 

Facebook have deprecated their original oEmbed API, and have a new oEmbed API.

The graph API calls look to be the same but the way to get permissions has moved as per the screenshot.