not sure if this will solve all your problems, but i am using https://healthchecks.io/ https://healthchecks.io/ for my cron stuff (backups mostly). It only ping

not sure if this will solve all your problems, but i am using https://healthchecks.io/ https://healthchecks.io/ for my cron stuff (backups mostly). It only pings me (Email and pushover, but other options available) when a cron task misses a schedule... it can talk to other services, so it might help...