"Onebox Assistant", crawl for those previews reliably!

Ahh… Thank you! I was think it is your’s API.
On embed.rocks I see only email adress and no support link.
I’ll try to email them, but at this time, at this point, i would just like to clarify whether the insertion of vimeo videos works for other users who use embed.rocks API, or is this a problem specific to me?

I hope there is someone in this thread who can check the functionality on their discourse.

Can you see preview for this video? Looks like here vimeo not showing too…

I think meta.discourse doesn’t use embed.rocks API, so it’s probably not about onebox assistant problem?