Resolved
The attack has been mitigated. The Litespeed captcha service is disabled which should bring services and API calls back to normal.
Thank you for your patience.
Investigating
We're currently attempting to mitigate a DDOS attack against the server baltar-lon.krystal.uk
Litespeed is running with "captcha Mode" enabled which may impact some bots or APIs which call to sites over http/https
While the server is currently up, you'll likely notice an impact on performance.