That's some fancy API you got there, I hope there will be a SQL.
It's going to convert to gif and not gifv?
If not, in 2017 with a big amount of traffic happening on mobile you better think about this.
I tried using it twice, both mobile and desktop, but it rejected my submission for not having the correct extension (I made sure the "gif" option was selected). I had to use a 3rd party to convert it to gif in order to post.
There better be public APIs so that I can have the same functionality on reddit sync (or any app of my choice)
While we at it, can we convert png and jpegs to bmp(or better yet - xbm) in /r/pics?
It's not like bandwidth matters.