Is there an official player stats API?

Is there a usable public API so external web services/sites can get player stats? With the release of UEF, I’d like to create some experiences for my community, but I would also like to be able to have my own leaderboards and such when people play.

I understand there is no way yet to send calls out to external web APIs, but I’m hoping there’s a way to look in. Gameplay metadata is useful in many instances.