Most automation breaks quietly. A run reports success but sends nothing, a token expires, a schedule slips, a page goes blank, and everything looks green until a client hits the gap first. NoCrash watches from the outside: it learns what a normal run looks like, then tells you in plain English the moment a workflow, app, or page that was working stops. It covers n8n, vibecoded apps (Lovable, Bolt, Replit, v0, Cursor, Windsurf), URLs, and Stripe in one short morning brief, with no code to add to your flows. Built for agencies and operators who run automations for clients. Free plan with 3 watches; the Workflow Grader is free and needs no signup.