@noiob maybe a loop that pings /api/v1/instance and checks to see if it returns a 200?
in bash, something like:
for site in $(cat sites); do
curl --fail $site/api/v1/instance && echo $site >> valid
done
@noiob glad i could help~ ^^
@noiob you could just replace the && with a || and redirect accordingly
or append "|| echo $site >> invalid" to the second line to grab both at the same time
@thingywott got any idea how to only echo invalid sites?