With a Roblox key, Rosterr ranks people in your group when a promotion or demotion is approved, so Roblox always matches. It also lets you see join requests. Without a key, rank changes have to be made in Roblox by hand.
Make the key
- On create.roblox.com, sign in as the group owner or another account you trust to rank people. Make the key on that account, not for the group: Roblox can refuse keys made for a group.
- Check that account is in your group, ranked above anyone it will rank, and allowed to change ranks and accept join requests.
- Open the API Keys page, create a key, and add the Groups API with read and write access.
Save it in Rosterr
- Go to Admin centre > Roblox connection and paste the key. Rosterr encrypts it and never shows it again.
- Choose Check the connection to make sure Rosterr can see your ranks and join requests.
Keep it working
Roblox says a key stops working after 60 days without use, even with no expiry date. If Rosterr stops being able to rank people, check the key is still active.
More detail: Promotions and ranking on Roblox.