Api down right now?

API
3

hi, i have an app which refresh the users token every hours
at 5pm, 6pm and now i have only 500 errors

this

{“status”:500,“message”:“internal server error”}

and this

{“status”:500,“message”:“circuit is open: concurrencyReached=false circuitOpen=true”}

i think this is a twitch problem because this code is working from several months

can u confirm is a Twitch’s problem?