Supabase Scheduled Functions Monitoring: How to Catch Missed Runs Before They Break Production

Supabase scheduled functions monitoring matters because scheduled backend work can fail quietly while your app still looks completely healthy. Your frontend loads. Your API responds. The database is online. Auth works. But the scheduled function that cleans old rows, syncs billing data, sends reminders, refreshes materialized views, or calls an external API may have stopped running hours ago. That is the dangerous part about scheduled work in serverless and database-backed apps: the failure is o