Stat tracking is a huge part of Halo and what Bungie.net did was way better than what we have seen so far from 343. Have they said anything about having a publically facing API?
I haven’t heard of anything. The only profile I know of is the one you sign in with here on halowaypoint. It’s not as robust and Bungie’s that for sure.
I (hopefully) passed a message on, via some intermediaries, that an open API for Halo 5 / Waypoint is something that would be really beneficial for the community and some that a lot of community members have been asking for. Really hope they take that on board, would be great to see it happen