Is there a way to get the current board state of an active OGS game from the API instead of just the sequence of moves played?

[shinuito]

Not that I know of.

There does seems to be two methods of getting game data though

https://online-go.com/termination-api/game/44967620

and

Game Detail – Django REST framework

The termination api data seems to be recommended

What's the difference between termination-api and api/v1?

The termination-api endpoint is much faster and easier on the servers, the v1 stuff exists for backwards compatibility but should be avoided in general.