Personal tokens no longer work. Need "Room" token

[Ramin B.]

HipChat::Unauthorized: Access denied to room {room name}

Something must have changed very recently, but it seems that you can no longer send messages to a room via personal v2 token. You have to generate a "room" level token.

The API situation with Hipchat is VERY confusing. The right place to generate this new token is under Group Admin -> Rooms -> {Your Room} -> Tokens

The url should look something like this:
https://{company}.hipchat.com/admin/rooms/tokens/{room id}

[Ramin B.]

Also, is it possible to use the Room ID vs the name?

[Ramiro Berrelleza]

If you're using the v2 API, yes, you can use the room id or the name. You can create the token for that on https://{company}.hipchat.com/account/api